Inventor · disambiguated record
Wen-Chen Chung
Also filed as: CHUNG WEN-CHEN
4 granted patents·74 citations·filing 2002–2009
76Inventor score
Top patents by PatentIndex Score
4 records- 0185US7501772B2LED lighting string employing rectified and filtered deviceEXCELLENCE OPTO INC·Filed 2006·Granted Mar 10, 2009·22 cites·2 claims
- 0282US6604880B1Motion lighting pen with light variably accompanying sound actuationEXCELLENCE OPTOELECTRONICS INC·Filed 2002·Granted Aug 12, 2003·26 cites·4 claims
- 0381US7481555B2LED melody decoration kit with multicolor light sourcesEXCELLENCE OPTO INC·Filed 2006·Granted Jan 27, 2009·26 cites·8 claims
- 0442US8098025B2LED flash bulb decorating lightCHUNG WEN-CHEN·Filed 2009·Granted Jan 17, 2012·0 cites·9 claims
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