Assignee
TSAI WEN-KUEI
TW·18 granted patents·4 pending applications·203 citations·filing 2007–2012
Top patents by PatentIndex Score
22 records- 0193USD659862SLED lightTSAI WEN-KUEI·Filed 2011·Granted May 15, 2012·63 cites·1 claims
- 0292US8183989B2Emergency exit indicator and emergency exit indicating systemTSAI WEN-KUEI·Filed 2009·Granted May 22, 2012·52 cites·19 claims
- 0382US8608352B2Illuminating deviceTSAI WEN-KUEI·Filed 2011·Granted Dec 17, 2013·7 cites·18 claims
- 0474US8405288B2LED illumination apparatusTSAI WEN-KUEI·Filed 2010·Granted Mar 26, 2013·4 cites·20 claims
- 0573USD688392SLED lightTSAI WEN-KUEI·Filed 2012·Granted Aug 20, 2013·18 cites·1 claims
- 0670USD688393SLED lightTSAI WEN-KUEI·Filed 2012·Granted Aug 20, 2013·16 cites·1 claims
- 0767US8585241B2Power-saving lighting apparatusTSAI WEN-KUEI·Filed 2009·Granted Nov 19, 2013·6 cites·14 claims
- 0867US8334641B2Lighting deviceTSAI WEN-KUEI·Filed 2011·Granted Dec 18, 2012·2 cites·11 claims
- 0957US8125199B2Load control moduleTSAI WEN-KUEI·Filed 2009·Granted Feb 28, 2012·4 cites·10 claims
- 1054USD688394SLED lightTSAI WEN-KUEI·Filed 2012·Granted Aug 20, 2013·8 cites·1 claims
- 1154USD688397SLED lightTSAI WEN-KUEI·Filed 2012·Granted Aug 20, 2013·8 cites·1 claims
- 1254USD673308SLED lightTSAI WEN-KUEI·Filed 2011·Granted Dec 25, 2012·8 cites·1 claims
- 1353US8651728B2Lighting master and lighting deviceTSAI WEN-KUEI·Filed 2011·Granted Feb 18, 2014·0 cites·13 claims
- 1453US8421367B2Light-emitting diode light source and light-emitting diode lampTSAI WEN-KUEI·Filed 2007·Granted Apr 16, 2013·2 cites·20 claims
- 1550US8519629B2Lighting deviceTSAI WEN-KUEI·Filed 2011·Granted Aug 27, 2013·0 cites·20 claims
- 1647US8419237B2Heat sink and light emitting diode lampTSAI WEN-KUEI·Filed 2010·Granted Apr 16, 2013·0 cites·15 claims
- 1746USD689217SLED light deviceTSAI WEN-KUEI·Filed 2012·Granted Sep 3, 2013·5 cites·1 claims
- 1846US2011298380A1Report system and method using light-emitting diode lampTSAI WEN-KUEI·Filed 2011·Application pending·0 cites
- 1945US2012127703A1LAMP HEAD MODULE and LED LAMPTSAI WEN-KUEI·Filed 2011·Application pending·0 cites
- 2042US2012062127A1Light emitting diode lamp and optical communication networking systemTSAI WEN-KUEI·Filed 2011·Application pending·0 cites
- 2142US2011127904A1Lighting moduleTSAI WEN-KUEI·Filed 2010·Application pending·0 cites
- 2230USD688396SLED lightTSAI WEN-KUEI·Filed 2012·Granted Aug 20, 2013·0 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →