US 20110205189
Forward Citations
How Optical Sensors Find Multiple Touches on a Screen
Patents that cite US 20110205189 — inventions that reference this patent as foundational prior art in their own applications. High forward citation counts indicate an influential patent.
CITED BY
34 patents
IN PATENTLENS
0
Citation network
This patent has been cited by 34 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.