Inventor · disambiguated record
Jih-Yam Chen
Also filed as: CHEN JIH-YAM
3 granted patents·34 citations·filing 1997–2001
66Inventor score
Technology areasH04N
Files withAVISION INC2
Top patents by PatentIndex Score
3 records- 0151US6046826ALight source for film scannerAVISION INC·Filed 1997·Granted Apr 4, 2000·24 cites·3 claims
- 0243US6268599B1Optical sensor switch system for a scannerAVISION INC·Filed 1998·Granted Jul 31, 2001·10 cites·5 claims
- 0339US6491414B2Transparent film scanner having light source system with diffuser and reflectorFiled 2001·Granted Dec 10, 2002·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →