Inventor · disambiguated record
David Chu
Also filed as: CHU DAVID · CHU DAVID T
6 granted patents·89 citations·filing 1986–2013
83Inventor score
Top patents by PatentIndex Score
6 records- 0180US9400531B2Notebook computerSHENZHEN ARBOO TECH CO LTD·Filed 2013·Granted Jul 26, 2016·8 cites·17 claims
- 0263US6583590B1String drawing device for a racquetFiled 2002·Granted Jun 24, 2003·14 cites·8 claims
- 0347US4706955ARacket frame clamp for stringing machineNGADI SUMIATY·Filed 1986·Granted Nov 17, 1987·26 cites·4 claims
- 0446US5269515AMachine for stringing game racketCHU DAVID T·Filed 1993·Granted Dec 14, 1993·21 cites·6 claims
- 0544US5186505AChucking device of racket stringing machineCHU DAVID T·Filed 1992·Granted Feb 16, 1993·20 cites·10 claims
- 0637US7013944B2Compact disk manufacturing machineAUTOMATION DESIGN & MFG TECHNO·Filed 2004·Granted Mar 21, 2006·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →