Inventor · disambiguated record
Hsien-Jen Li
Also filed as: LI HSIEN-JEN
5 granted patents·90 citations·filing 2002–2007
81Inventor score
Technology areasH05B
Top patents by PatentIndex Score
5 records- 0188US7196483B2Balanced circuit for multi-LED driverAU OPTRONICS CORP·Filed 2005·Granted Mar 27, 2007·23 cites·9 claims
- 0285US7309964B2Floating drive circuit for cold cathode fluorescent lampAU OPTRONICS CORP·Filed 2004·Granted Dec 18, 2007·47 cites·19 claims
- 0384US7358684B2Balanced circuit for multi-LED driverAU OPTRONICS CORP·Filed 2007·Granted Apr 15, 2008·13 cites·4 claims
- 0461US7221101B2Lamp driving deviceAU OPTRONICS CORP·Filed 2005·Granted May 22, 2007·2 cites·26 claims
- 0549US6534928B1Method for driving a flat-type lampDELTA OPTOELECTRONICS INC·Filed 2002·Granted Mar 18, 2003·5 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →