US 4528643
Forward Citations
How Stores Make Custom Products On-Demand with Remote Approval
Patents that cite US 4528643 — inventions that reference this patent as foundational prior art in their own applications. High forward citation counts indicate an influential patent.
CITED BY
498 patents
IN PATENTLENS
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Citation network
This patent has been cited by 498 later patents. Citation detail pages are being built out in Phase 2.
Forward citation data is sourced from the USPTO patent database. Only patents indexed in PatentBrief are shown as links.