US 3691140
Forward Citations
Sticky, Tiny Plastic Balls Made from Acrylates
Patents that cite US 3691140 — inventions that reference this patent as foundational prior art in their own applications. High forward citation counts indicate an influential patent.
CITED BY
382 patents
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Citation network
This patent has been cited by 382 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.