Inventor · disambiguated record
Yung-Yuan Chen
Also filed as: CHEN YUNG-HSUN · CHEN YUNG-YUAN
3 granted patents·1 pending application·73 citations·filing 2000–2014
71Inventor score
Top patents by PatentIndex Score
4 records- 0181US6612888B1Packaging method of electroluminescence devicesDELTA OPTOELECTRONICS INC·Filed 2000·Granted Sep 2, 2003·48 cites·42 claims
- 0265US6341513B1Two-in-one combination safe lockFiled 2000·Granted Jan 29, 2002·24 cites·2 claims
- 0340US6984546B2Method for forming a thin film light emitting deviceDELTA OPTOELECTRONICS INC·Filed 2001·Granted Jan 10, 2006·1 cites·15 claims
- 0435US2015191940A1Multi-functional lockCHEN AN-JAN·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →