Inventor · disambiguated record
Chih-Nan Chen
Also filed as: CHEN CHIH · CHEN CHIH-NAN
5 granted patents·2 pending applications·26 citations·filing 1996–2022
74Inventor score
Top patents by PatentIndex Score
7 records- 0158US6786814B2Coin counting deviceFiled 2002·Granted Sep 7, 2004·7 cites·7 claims
- 0251US11832402B2Movable locking ear and electrical device including the sameKU CHIEH WE·Filed 2022·Granted Nov 28, 2023·0 cites·10 claims
- 0344US8702878B2Method for controlling beta-tin orientation in solder jointsHO CHENG-EN·Filed 2011·Granted Apr 22, 2014·0 cites·2 claims
- 0443US5688166AApparatus for counting coinsFiled 1996·Granted Nov 18, 1997·15 cites·5 claims
- 0539US2006027933A1Process for protecting solder joints and structure for alleviating electromigration and joule heating in solder jointsCHEN CHIH·Filed 2005·Application pending·0 cites
- 0633US2006258278A1Coin-dispensing apparatusSHANG YANG IND CO LTD·Filed 2006·Application pending·0 cites
- 0727US5676800ADistilling apparatusCHEN PING HONG·Filed 1996·Granted Oct 14, 1997·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →