Assignee
WU DAVID
18 granted patents·4 pending applications·205 citations·filing 1997–2012
Top patents by PatentIndex Score
22 records- 0195US7179200B1WheelchairWU DAVID·Filed 2005·Granted Feb 20, 2007·59 cites·4 claims
- 0278US9471873B1Automating user patterns on a user deviceWU DAVID·Filed 2012·Granted Oct 18, 2016·10 cites·24 claims
- 0377US7048296B1Lower cradle and wheel bracket arrangement for golf cartWU DAVID·Filed 2004·Granted May 23, 2006·30 cites·2 claims
- 0475US7134305B2Wire feeder driving mechanism for spring manufacturing machineWU DAVID·Filed 2004·Granted Nov 14, 2006·18 cites·12 claims
- 0571US7063340B1Folding collapsible golf cartWU DAVID·Filed 2003·Granted Jun 20, 2006·23 cites·5 claims
- 0669US9053753B2Method and system for a flexible multiplexer and mixerWU DAVID·Filed 2006·Granted Jun 9, 2015·2 cites·24 claims
- 0768US9009032B2Method and system for performing sample rate conversionWU DAVID·Filed 2006·Granted Apr 14, 2015·2 cites·27 claims
- 0864USD539523SCaneWU DAVID·Filed 2005·Granted Apr 3, 2007·14 cites·1 claims
- 0961USD431706SGolf cart handlebarWU DAVID·Filed 1999·Granted Oct 3, 2000·11 cites·1 claims
- 1056USD535220SWalkerWU DAVID·Filed 2005·Granted Jan 16, 2007·10 cites·1 claims
- 1153US6951160B2Cutting device for spring manufacturing machinesWU DAVID·Filed 2003·Granted Oct 4, 2005·11 cites·9 claims
- 1252US2011114217A1Abutting apparatus of spring configuration machineWU DAVID·Filed 2009·Application pending·0 cites
- 1351US8805678B2Method and system for asynchronous pipeline architecture for multiple independent dual/stereo channel PCM processingWU DAVID·Filed 2006·Granted Aug 12, 2014·0 cites·30 claims
- 1451US2009180028A1Method and system for 3-d color adjustment based on color region definition using pwl modulesWU DAVID·Filed 2009·Application pending·0 cites
- 1550US7063347B1Main shaft and bottom bracket mounting arrangement for golf cartWU DAVID·Filed 2004·Granted Jun 20, 2006·2 cites·2 claims
- 1648US2006154733A1Light box structure for game machineWU DAVID·Filed 2005·Application pending·0 cites
- 1745US2008114478A1Method and System for Multi-Channel PCM Audio Grouping in HardwareWU DAVID·Filed 2006·Application pending·0 cites
- 1843USD403391SPersonal golf ball and tee holder with a time displayWU DAVID·Filed 1997·Granted Dec 29, 1998·5 cites·1 claims
- 1942US7117985B2One-way rotation control mechanism for golf cartWU DAVID·Filed 2004·Granted Oct 10, 2006·0 cites·3 claims
- 2041USD519703SGolf cartWU DAVID·Filed 2005·Granted Apr 25, 2006·4 cites·1 claims
- 2137USD412855SScore board for golf cartWU DAVID·Filed 1998·Granted Aug 17, 1999·3 cites·1 claims
- 2231USD413275SScore board for golf cartWU DAVID·Filed 1999·Granted Aug 31, 1999·1 cites·1 claims
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