US 3489148
Forward Citations
How Disposable Diapers Keep Skin Dry Using Porous Plastic Sheets
Patents that cite US 3489148 — inventions that reference this patent as foundational prior art in their own applications. High forward citation counts indicate an influential patent.
CITED BY
133 patents
IN PATENTLENS
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Citation network
This patent has been cited by 133 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.