Inventor · disambiguated record
Spring Chen
Also filed as: CHEN SPRING
4 granted patents·3 citations·filing 2004–2007
62Inventor score
Technology areasH10D
Files withUNITED MICROELECTRONICS CORP4
Top patents by PatentIndex Score
4 records- 0159US7405442B2Electrically erasable programmable read-only memory cell and memory deviceUNITED MICROELECTRONICS CORP·Filed 2006·Granted Jul 29, 2008·2 cites·4 claims
- 0244US7408221B2Electrically erasable programmable read-only memory cell and memory device and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2007·Granted Aug 5, 2008·0 cites·6 claims
- 0343US7250339B2Electrically erasable programmable read-only memory cell and memory device and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2007·Granted Jul 31, 2007·0 cites·7 claims
- 0439US7405123B2Electrically erasable programmable read-only memory cell and memory device and manufacturing method thereofUNITED MICROELECTRONICS CORP·Filed 2004·Granted Jul 29, 2008·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →