Inventor · disambiguated record
Wei-En Chien
Also filed as: CHIEN WEI-EN
2 granted patents·2 pending applications·7 citations·filing 2003–2007
53Inventor score
Technology areasH10H
Top patents by PatentIndex Score
4 records- 0153USRE44429ELight-emitting semiconductor device having enhanced brightnessCHIEN WEI-EN·Filed 2007·Granted Aug 13, 2013·1 cites·16 claims
- 0250US6958496B2Light-emitting semiconductor device having enhanced brightnessUNITED EPITAXY CO LTD·Filed 2004·Granted Oct 25, 2005·6 cites·9 claims
- 0338US2005156183A1Light-emitting device having reflecting layer formed under electrodeFiled 2005·Application pending·0 cites
- 0435US2005072968A1Light-emitting deviceFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →