Assignee
YEN HSU LI
TW·17 granted patents·7 pending applications·287 citations·filing 2004–2019
Top patents by PatentIndex Score
24 records- 0198US7384013B2Cord retrieverYEN HSU-LI·Filed 2006·Granted Jun 10, 2008·55 cites·2 claims
- 0296US8177388B2LED tube structure capable of changing illumination directionYEN HSU LI·Filed 2010·Granted May 15, 2012·56 cites·4 claims
- 0395US8376588B2Gain structure of LED tubular lamp for uniforming light and dissipating heatYEN HSU LI·Filed 2010·Granted Feb 19, 2013·39 cites·1 claims
- 0493US7494083B1Reel structureYEN HSU-LI·Filed 2007·Granted Feb 24, 2009·18 cites·1 claims
- 0590US10777928B1Electrical connector with extension terminalsYEN HSU LI·Filed 2019·Granted Sep 15, 2020·4 cites·1 claims
- 0690US7562998B1Matrix LED light tube gain structureYEN HSU-LI·Filed 2008·Granted Jul 21, 2009·57 cites·3 claims
- 0776US8414152B2LED heat-dissipation structure for matrix LED lampYEN HSU LI·Filed 2011·Granted Apr 9, 2013·5 cites·1 claims
- 0875US7892000B1Connector locking base structure of LED lampYEN HSU LI·Filed 2010·Granted Feb 22, 2011·9 cites·1 claims
- 0973US7147177B2Cable reelYEN HSU-LI·Filed 2004·Granted Dec 12, 2006·12 cites·1 claims
- 1067US7490791B1Reel structureYEN HSU-LI·Filed 2007·Granted Feb 17, 2009·10 cites·1 claims
- 1165US8636533B1LED-lamp-board connectorYEN HSU LI·Filed 2012·Granted Jan 28, 2014·5 cites·2 claims
- 1264US7168967B1Hub structureYEN HSU-LI·Filed 2006·Granted Jan 30, 2007·9 cites·2 claims
- 1358US7806732B1Connector assemblyYEN HSU-LI·Filed 2009·Granted Oct 5, 2010·6 cites·3 claims
- 1450US2009303721A1Matrix LED street light gain structureYEN HSU-LI·Filed 2008·Application pending·0 cites
- 1550US2010124061A1Heat-dissipation structure of matrix LED lightYEN HSU-LI·Filed 2008·Application pending·0 cites
- 1649US2009303736A1Heat-dissipation gain structure of matrix LED lightYEN HSU-LI·Filed 2008·Application pending·0 cites
- 1745US8362497B2LED lamp with improved die arrangementYEN HSU LI·Filed 2010·Granted Jan 29, 2013·0 cites·2 claims
- 1843US2012033424A1Led lightbulb with improved gain structureYEN HSU LI·Filed 2010·Application pending·0 cites
- 1943US2012044695A1Heat dissipation structure for led lampYEN HSU LI·Filed 2010·Application pending·0 cites
- 2040US9172173B2Structure universal serial bus connectorYEN HSU LI·Filed 2013·Granted Oct 27, 2015·0 cites·1 claims
- 2139US2017074461A1Led tubeYEN HSU LI·Filed 2015·Application pending·0 cites
- 2239US2017097122A1Led lamp holderYEN HSU LI·Filed 2015·Application pending·0 cites
- 2336USD688822SLED bulbYEN HSU LI·Filed 2012·Granted Aug 27, 2013·2 cites·1 claims
- 2430USD791703SLED lamp socketYEN HSU LI·Filed 2015·Granted Jul 11, 2017·0 cites·1 claims
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