SEP Licensing · FRAND
FRAND Licensing
Standard-essential patents cannot be avoided — every device that implements Wi-Fi, 5G, Bluetooth, or USB must license them. FRAND — fair, reasonable, and non-discriminatory — is the commitment that prevents SEP holders from exploiting that lock-in. But FRAND doesn't mean cheap, and courts worldwide have set rates that affect billions of dollars of product revenue.
FRAND stands for
Fair, Reasonable, Non-Discriminatory
Leading US case
Ericsson v. D-Link (Fed. Cir. 2014)
Global rate jurisdiction
UK courts (Unwired Planet v. Huawei, 2020)
Injunctions
Presumptively unavailable for FRAND SEPs (US)
Key methodology
Comparable licenses + SSPPU apportionment
Implementer obligation
Respond in good faith; no hold-out (Huawei v. ZTE)
Key Cases
Landmark FRAND decisions worldwide
Ericsson Inc. v. D-Link Systems, Inc.
773 F.3d 1201 (Fed. Cir. 2014)
The Federal Circuit established the US FRAND rate framework for Wi-Fi (IEEE 802.11) SEPs. A FRAND royalty must be apportioned to the incremental value of the patented technology over alternatives available at the time the standard was adopted — not the entire market value of the end product. The 'entire market value rule' cannot be used for SEP royalties because the standard adoption creates the value, not just the patent. Courts must use comparable license analysis and the modified Georgia-Pacific factors appropriate for SEPs.
Significance: Established apportionment and comparable-license as the two core methodologies for US FRAND rate-setting.
Unwired Planet International Ltd. v. Huawei Technologies Co. Ltd.
[2020] UKSC 37 (UK Supreme Court)
The UK Supreme Court confirmed that English courts can set a global FRAND rate for all of a patent holder's worldwide SEP portfolio as a condition of granting a license to use UK-registered SEPs. Huawei was required to take a global FRAND license on terms set by the UK court, or face an injunction on the UK SEPs. The court set specific royalty rates and terms covering patents in multiple countries. This was a landmark expansion of UK jurisdictional reach in global SEP disputes.
Significance: UK courts can set global FRAND rates — any company with UK-market products faces potential global licensing exposure from UK SEP litigation.
HTC Corporation v. Ericsson Inc.
12 F.4th 476 (5th Cir. 2021)
The Fifth Circuit affirmed that a FRAND commitment creates a contractual obligation running to potential licensees as intended third-party beneficiaries of the SSO patent policy, governed by the SSO's choice-of-law provision. A SEP holder breaches its FRAND commitment if it refuses to offer a license on FRAND terms after a willing licensee request. The court held that the SSO policy in question was governed by the law of the state specified in the SSO's governing documents, not general federal law.
Significance: FRAND commitments are enforceable as contractual third-party beneficiary claims — implementers have standing to sue SEP holders for breach of FRAND obligations.
Apple Inc. v. Motorola Inc.
757 F.3d 1286 (Fed. Cir. 2014)
Judge Posner (sitting by designation) held that a SEP holder seeking a permanent injunction must prove it suffered an irreparable injury — a difficult showing when the SEP holder has committed to license on FRAND terms. The Ninth Circuit affirmed that damages for FRAND SEP infringement should be the FRAND royalty rate, and injunctive relief is presumptively inappropriate when the patent holder has made a FRAND commitment (though not categorically unavailable).
Significance: Injunctive relief is difficult to obtain for FRAND-committed SEPs in the US — the FRAND commitment undermines irreparable harm argument.
Continental Automotive Systems US, Inc. v. Avanci, LLC
485 F. Supp. 3d 712 (N.D. Tex. 2020) — dismissed
An implementer (Continental) sued Avanci (a patent pool) for breach of FRAND obligations, alleging the pool's licensing program targeted automotive OEMs rather than component suppliers (violating non-discrimination). The court dismissed, holding Continental lacked third-party beneficiary standing under the specific SSO agreements at issue. The case highlighted unresolved questions about whether FRAND obligations extend to end-device OEMs, chip makers, or both — the 'level of the licensing chain' debate.
Significance: FRAND non-discrimination obligations regarding at what level of the supply chain a SEP holder must offer licenses (chip maker vs. device maker vs. system integrator) remains actively litigated.
Rate-Setting Methods
How courts determine FRAND royalty rates
| Methodology | How it works | Strengths | Weaknesses |
|---|---|---|---|
| Comparable license analysis | The most widely accepted methodology for FRAND rate determination. Courts examine licenses the SEP holder has granted to similarly situated licensees for the same or comparable portfolio and determine whether the proposed rate is consistent with those comparable licenses. The analysis adjusts for differences in portfolio size, technology areas, geographic coverage, the licensee's sales volume, and timing. | Ground-truth market data; reflects actual licensing practice; accepted by most courts worldwide | License terms are often confidential; comparables may themselves be non-FRAND (if prior licenses were obtained under duress); adjustments for differences are subjective |
| Top-down approach | Determines the aggregate royalty burden for all SEPs reading on a standard (e.g., 5G cellular), then assigns the SEP holder's pro-rata share based on its share of declared SEPs or some measure of its SEPs' relative technical contribution to the standard. Used extensively in UK and European FRAND proceedings. | Prevents royalty stacking (aggregate burden check); accounts for the total licensing ecosystem; addresses non-discrimination across SEP holders | Denominator of total SEPs is contested; SEP declarations over-include (not all declared SEPs are actually essential); technical contribution weighting is difficult |
| Smallest salable patent-practicing unit (SSPPU) | Apportions the royalty base to the smallest component that practices the patent. For an SEP that reads on a wireless modem chip in a smartphone, the royalty base is the modem chip price (e.g., $5–15), not the smartphone price (e.g., $500–1,200). Endorsed by the Federal Circuit in Ericsson v. D-Link for preventing royalty inflation from the entire-market-value rule in SEP cases. | Prevents royalty inflation based on downstream value chain; consistent with apportionment principles; addresses royalty stacking | Contested whether SSPPU must be the royalty BASE or whether a higher royalty BASE can be used with an appropriately adjusted RATE; many SEP holders argue industry practice uses end-device prices |
| Modified Georgia-Pacific factors | The standard US patent reasonable royalty framework (Georgia-Pacific Corp. v. US Plywood Corp., 318 F. Supp. 1116, S.D.N.Y. 1970) modified for SEP context. Standard Georgia-Pacific factors 4, 5, 8, 9, and 10 are adjusted to account for the reality that (a) the licensee had no choice but to use the standard-mandated technology, (b) the value of the patent is partly due to standard adoption, not just the patent's inherent worth, and (c) a FRAND commitment limits the SEP holder's negotiating power. | Familiar framework with decades of case law; flexible; courts comfortable applying it | Inherent tension — Georgia-Pacific assumes willing parties with alternatives; SEP implementers have no alternative to the standard; factors must be substantially modified |
Key Problems
Patent hold-up, royalty stacking, and hold-out
Patent hold-up
SEP holders demand above-FRAND royalties from standard implementers because, after the standard is adopted and products are deployed, switching to a non-infringing alternative is prohibitively expensive or impossible. The standard creates lock-in — the implementer must license the SEP or exit the market. The FRAND commitment was designed to prevent this hold-up problem. Courts and regulators worldwide cite hold-up as the primary justification for requiring FRAND licensing. ITC exclusion orders for FRAND-committed SEPs are controversial for this reason.
Royalty stacking
A single standard may be covered by hundreds or thousands of SEPs owned by dozens of different patent holders. Each SEP holder negotiating independently could extract a royalty without considering the aggregate royalty burden across all SEPs. If 100 SEP holders each demand 1% of device value, the aggregate burden is 100% — economically impossible. The top-down approach to FRAND rate-setting and the SSPPU methodology were both developed partly to address royalty stacking by providing an aggregate ceiling and apportionment, respectively.
Hold-out
The implementer-side counterpart to hold-up. Hold-out occurs when an implementer refuses to negotiate in good faith, delays licensing, and forces the SEP holder to litigate — knowing that litigation is expensive and that even FRAND damages may not exceed the SEP holder's litigation costs. The Huawei v. ZTE (EU Court of Justice, 2015) framework established implementer obligations (good-faith response to licensing offer, no delay, willingness to accept court-set FRAND terms) to deter hold-out. US courts similarly require implementer good-faith conduct.
FAQ
Frequently asked questions
What does FRAND mean in patent licensing?
FRAND stands for Fair, Reasonable, and Non-Discriminatory. It describes the licensing terms that holders of standard-essential patents (SEPs) commit to offer when their patents are incorporated into technology standards like Wi-Fi, LTE, 5G, Bluetooth, and USB. How FRAND commitments arise: standard-setting organizations (SSOs) — like ETSI (European Telecommunications Standards Institute, which sets 4G/5G standards), IEEE (Wi-Fi/Bluetooth), and ITU (international telecom) — require companies that contribute patented technology to a standard to disclose their relevant patents and commit to license them on FRAND terms to any company that wants to implement the standard. Without FRAND commitments, a SEP holder could demand any royalty it wanted from companies that MUST use the standard to build compatible products — creating 'patent hold-up.' What FRAND means in practice: Fair — the royalty must reflect the value of the patented technology itself, not the value created by the standard's adoption or the entire product incorporating the standard. Reasonable — the royalty must be consistent with what the technology would have commanded in an arm's-length negotiation before the standard was adopted (the 'ex ante' value, before lock-in). Non-discriminatory — similarly situated licensees must receive offers on similar terms; a SEP holder cannot demand substantially higher royalties from some licensees than others for the same portfolio without objective justification. FRAND rates are not fixed numbers — courts determine them when parties cannot agree. The rate depends on the specific SEP portfolio's strength, the relevant standard, the technology's contribution to the standard relative to alternatives available at the time of adoption, comparable licenses in the industry, and the licensee's product and geographic sales.
How are FRAND royalty rates determined?
FRAND royalty rates are determined through negotiation between SEP holders and implementers, and — when those negotiations fail — by courts. Courts in the United States, United Kingdom, Germany, France, and China have all set FRAND rates. The main methodologies used by courts: (1) Comparable license analysis (most widely used): examines licenses the SEP holder granted to other similarly situated licensees for the same portfolio. If Ericsson licensed Nokia on certain terms for 5G SEPs, a court will look at that license as a comparable when setting Ericsson's rate for Apple. The challenge is that licenses are often confidential and comparable licenses may not be truly comparable — different portfolio sizes, different products, different geographies, or different negotiating circumstances. (2) Top-down approach (widely used in UK/Europe): starts with an estimate of the aggregate royalty burden for all SEPs that read on a standard (e.g., all 5G cellular SEPs). Then it assigns the patent holder's pro-rata share based on its percentage of essential SEPs. If the aggregate FRAND rate for all 5G SEPs is estimated at 5% of device value, and a company holds 10% of essential 5G SEPs, its FRAND rate would be 0.5%. The UK Supreme Court endorsed this methodology in Unwired Planet v. Huawei. (3) Apportionment to smallest salable patent-practicing unit (SSPPU): the royalty base should be the smallest component that practices the patent, not the entire end product. For a Wi-Fi chip SEP, the base would be the Wi-Fi chip price (~$5) rather than the smartphone price (~$800). Courts in the US (Ericsson v. D-Link) and increasingly in Europe apply this principle. (4) Modified Georgia-Pacific factors: US courts apply the standard 15-factor reasonable royalty framework modified to account for the FRAND context — particularly the fact that the patent's value partly derives from its standard adoption rather than purely its technical merit, and that the SEP holder's negotiating position is constrained by its FRAND commitment. In practice, comparable license analysis dominates because courts want market-based evidence. The Ericsson v. D-Link Federal Circuit decision (2014) is the leading US case establishing these methodologies. Unwired Planet v. Huawei (UK Supreme Court, 2020) is the leading UK/global case.
Can a SEP holder get an injunction against an infringer?
Obtaining an injunction for infringement of a standard-essential patent is significantly harder than for a non-SEP patent, and the standards differ across jurisdictions. United States: the eBay Inc. v. MercExchange (S.Ct. 2006) four-factor test for injunctions applies. The FRAND commitment makes it much harder to prove 'irreparable harm' — if you committed to license on FRAND terms to all comers, courts reason you cannot claim irreparable harm from an implementer's use of the standard. Apple Inc. v. Motorola (Fed. Cir. 2014, Posner opinion) confirmed injunctions are presumptively unavailable for FRAND-committed SEPs but not categorically barred. The ITC (International Trade Commission) is a different venue — exclusion orders are ITC's primary remedy and don't follow the eBay standard — but the ITC Presidential Policy Statement (2013, 2021 updates) indicates exclusion orders should be withheld when the implementer is willing to take a FRAND license. Practically: a willing licensee (one who commits to take a court-set FRAND license) almost certainly cannot be enjoined on FRAND-committed SEPs in the US. Germany: historically more favorable to SEP holders for injunctions. The BGH (Federal Court of Justice) Sisvel v. Haier decision (2021) and the OLG Düsseldorf Sisvel cases set conditions: the SEP holder must send a first written notice to the alleged infringer identifying the SEPs and explaining the infringement; the implementer must respond promptly and in good faith; if the implementer is a 'willing licensee' (offers a security deposit or otherwise commits to accept a court-set rate), injunctions should not issue. German courts remain more willing to issue injunctions than US courts. EU: the EU Court of Justice Huawei v. ZTE (2015) established that a dominant SEP holder that fails to follow the required steps (notice → offer → counter-offer → security) before seeking an injunction may be abusing its dominant position under Article 102 TFEU. The framework creates sequential obligations on BOTH the SEP holder and the implementer before injunctive relief is appropriate. UK: the UK Supreme Court Unwired Planet confirmed UK courts can grant injunctions conditioned on refusal to take a court-set global FRAND license — Huawei had to take the license on UK court-set terms or face a UK injunction. Bottom line: whether a SEP holder can get an injunction depends heavily on whether the implementer is a 'willing licensee' — a willing licensee who commits to accept court-set FRAND terms has strong protection against injunction in most major jurisdictions.
What is the difference between SEP licensing at the device level and the chip level?
One of the most contested issues in SEP licensing is at what level of the supply chain the SEP holder must offer a FRAND license — and whether it matters for the royalty calculation. The 'level of the licensing chain' debate has two main sides: SEP holder position (device-level licensing): major SEP holders like Ericsson, Nokia, Qualcomm, and InterDigital prefer to license at the smartphone or device OEM level (e.g., Apple, Samsung, LG Electronics) rather than the chip manufacturer level (e.g., Qualcomm, MediaTek, Intel). Their rationale: (a) cellular connectivity SEPs read on the entire device's ability to communicate, not just the chip; (b) device-level licensing enables the royalty base to reflect the entire product's value from the connected technology; (c) administratively simpler (fewer large licensees than chips). Implementer position (chip-level licensing): many automotive and IoT manufacturers (like Continental, Daimler, and BMW) argue that FRAND commitments require offering licenses at the component level (the cellular chip) to avoid paying twice — once when the chip maker pays (if it licenses), and again when the OEM pays. The non-discrimination principle, they argue, requires the SEP holder to offer FRAND licenses to ALL similarly situated implementers, including chip makers. Key cases: Continental Automotive v. Avanci — an automotive OEM sued a patent pool arguing it was entitled to a component-level FRAND license; dismissed. Daimler v. Nokia — German courts addressed whether Nokia had to offer a chip-level license to Daimler's suppliers. The EU draft SEP Regulation (proposed 2023, pending) and the US DOJ/FTC/NIST joint policy statement (2019, withdrawn 2021, replaced with 2022 statement) have both addressed this question without fully resolving it. Royalty base implications: if licensing at the device level, the royalty base (the revenue the royalty is calculated against) is the device price ($500–$1,500 for smartphones). If licensing at the chip level, the base is the chip price ($5–$30). Even if the percentage rate is proportionally different, the absolute royalty per product differs substantially — and this is precisely why the debate is so commercially significant.
What should a company do when it receives a SEP licensing demand?
When a company receives a SEP licensing demand — typically a notice letter from Ericsson, Nokia, Qualcomm, InterDigital, or a patent pool like Avanci — the steps to take are: (1) Engage patent litigation counsel immediately: SEP licensing involves complex technical and legal analysis across multiple jurisdictions. The demand likely comes with a specific royalty proposal; the initial response sets important legal precedent. Do not respond without counsel. (2) Evaluate whether you are actually implementing the asserted standard: the first question is whether your products actually implement the standard at issue (e.g., 4G LTE, 5G NR, Wi-Fi 6). If your product uses licensed chips from a major semiconductor company that has already licensed the SEP portfolio, you may have a licensed-component defense or exhaustion argument. (3) Request the SEP list and claim charts: before any negotiation, request the SEP holder's list of asserted patents and claim charts mapping specific patent claims to specific elements of the relevant standard. A FRAND commitment requires the SEP holder to provide enough information for the implementer to evaluate the license. Agreements on asserted SEPs, their geographic scope, and their actual essentiality significantly affect the royalty value. (4) Respond in good faith but do not accept the initial offer: under the Huawei v. ZTE (EU Court of Justice, 2015) framework and US case law, you must respond to the offer and engage in good-faith negotiations. Not responding can support a 'hold-out' characterization that weakens your legal position. But the initial demand is typically a starting position, not a FRAND offer. (5) Conduct your own FRAND analysis: retain a technical expert to assess actual essentiality of the asserted patents (many declared SEPs are not actually essential), and a licensing/damages expert to analyze comparable licenses and FRAND range. (6) Make a counter-offer in writing: document your counter-offer and the basis for it. Under most FRAND frameworks, demonstrating you made a good-faith counter-offer is important for both litigation defense and injunction avoidance. (7) Evaluate whether to license through a pool: if the SEP holder participates in a patent pool (like Avanci for automotive 5G/4G, Via Licensing for IEEE, or OneVia for audio codecs), taking a pool license can be efficient. Evaluate the pool license terms against bilateral negotiation alternatives. (8) Consider jurisdiction risk: if you have sales in the UK, Germany, or France, those jurisdictions can set global FRAND rates — a UK judgment can force you to take a global license. Evaluate whether UK litigation in defense of a UK claim is preferable to allowing it to proceed by default.
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