Inventor · disambiguated record
Richard Chan
Also filed as: CHAN RICHARD · CHAN RICHARD M
7 granted patents·149 citations·filing 1986–2005
86Inventor score
Top patents by PatentIndex Score
7 records- 0185US5867642ASystem and method to coherently and dynamically remap an at-risk memory area by simultaneously writing two memory areasDELL USA LP·Filed 1995·Granted Feb 2, 1999·74 cites·29 claims
- 0274US7201666B1Combination construction for tip and point ferrule of billiard cueCHAN RICHARD·Filed 2005·Granted Apr 10, 2007·10 cites·3 claims
- 0358US5991158ASlot for mechanically detecting the presence of a computer cardDELL USA LP·Filed 1997·Granted Nov 23, 1999·37 cites·20 claims
- 0449USD537133SJoint for billiard cueCHAN RICHARD·Filed 2005·Granted Feb 20, 2007·9 cites·1 claims
- 0545US5179172AEpichlorohydrin or chlorine-containing vinyl or acrylate (co)polymer-modified aminesHENKEL RESEARCH CORP·Filed 1990·Granted Jan 12, 1993·8 cites·21 claims
- 0626US5762076AWire clip for barretteFiled 1996·Granted Jun 9, 1998·6 cites·4 claims
- 0726US4747121ARemote control slide projector moduleEDUCATIONAL TECHNOLOGY INC·Filed 1986·Granted May 24, 1988·5 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →