Inventor · disambiguated record
Sen-Yuh Tsai
Also filed as: TSAI SEN-YUH
7 granted patents·4 pending applications·46 citations·filing 2009–2016
81Inventor score
Top patents by PatentIndex Score
11 records- 0192US8496349B2Uniform light emitting lamp structureWU CHIH-HSIEN·Filed 2011·Granted Jul 30, 2013·23 cites·5 claims
- 0272US9544952B2Linear dimming LED driver circuit capable of adjusting color temperatureUNITY OPTO TECHNOLOGY CO LTD·Filed 2015·Granted Jan 10, 2017·2 cites·5 claims
- 0372US8047685B2Adjustable lighting deviceUNITY OPTO TECHNOLOGY CO LTD·Filed 2009·Granted Nov 1, 2011·9 cites·8 claims
- 0465US9435491B2LED lead frame and lamp thereofUNITY OPTO TECHNOLOGY CO LTD·Filed 2013·Granted Sep 6, 2016·2 cites·2 claims
- 0562USD794866SLED bulb lamp coverUNITY OPTO TECHNOLOGY CO LTD·Filed 2016·Granted Aug 15, 2017·10 cites·1 claims
- 0644US2013215605A1High-performance heat dissipating lampUNITY OPTO TECHNOLOGY CO LTD·Filed 2013·Application pending·0 cites
- 0742US9638390B2Axially symmetric LED light bulbUNITY OPTO TECHNOLOGY CO LTD·Filed 2015·Granted May 2, 2017·0 cites·8 claims
- 0841US2012049735A1Lighting deviceWU CHIH-HSIEN·Filed 2010·Application pending·0 cites
- 0939US9671070B2LED spherical lampUNITY OPTO TECHNOLOGY CO LTD·Filed 2015·Granted Jun 6, 2017·0 cites·4 claims
- 1039US2017108204A1Led light bulb using lamp cap for heat dissipationUNITY OPTO TECHNOLOGY CO LTD·Filed 2016·Application pending·0 cites
- 1137US2016363271A1Solid-filled encapsulated led bulbUNITY OPTO TECHNOLOGY CO LTD·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →