Assignee
CHEUNG WAH KAN
11 granted patents·2 pending applications·120 citations·filing 2004–2016
Top patents by PatentIndex Score
13 records- 0194US7246568B1Sports board with integral laminated stiffening elementCHEUNG WAH KAN·Filed 2006·Granted Jul 24, 2007·31 cites·27 claims
- 0287US7404749B2Multi-layer sports board with graphic imprinted skinCHEUNG WAH KAN·Filed 2006·Granted Jul 29, 2008·16 cites·33 claims
- 0380US7507133B2Foam deck composite surfboardCHEUNG WAH KAN·Filed 2006·Granted Mar 24, 2009·11 cites·13 claims
- 0478US7575493B2Thermoformed sports boardCHEUNG WAH KAN·Filed 2008·Granted Aug 18, 2009·9 cites·5 claims
- 0573US7422228B2Sports boardCHEUNG WAH KAN·Filed 2004·Granted Sep 9, 2008·15 cites·17 claims
- 0671US7303454B2Side-reinforced multi-layered sports boardCHEUNG WAH KAN·Filed 2006·Granted Dec 4, 2007·6 cites·23 claims
- 0768USD682380SSports boardCHEUNG WAH KAN·Filed 2013·Granted May 14, 2013·15 cites·1 claims
- 0868US7578254B2Sports board with integral laminated stiffening elementCHEUNG WAH KAN·Filed 2007·Granted Aug 25, 2009·5 cites·27 claims
- 0963US7503820B2Multi-layered sports boardCHEUNG WAH KAN·Filed 2004·Granted Mar 17, 2009·9 cites·10 claims
- 1054US2010084080A1Profile bodyboardCHEUNG WAH KAN·Filed 2009·Application pending·0 cites
- 1150US2008116619A1Profile bodyboardCHEUNG WAH KAN·Filed 2007·Application pending·0 cites
- 1238USD557364SSnowboardCHEUNG WAH KAN·Filed 2006·Granted Dec 11, 2007·3 cites·1 claims
- 1331USD846676SFin boxCHEUNG WAH KAN·Filed 2016·Granted Apr 23, 2019·0 cites·1 claims
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