Inventor · disambiguated record
Chia-Hsiang Ou
Also filed as: OU CHIA-HSIANG
5 granted patents·1 pending application·31 citations·filing 2008–2009
75Inventor score
Top patents by PatentIndex Score
6 records- 0189US7584640B1Press brake toolHONGFUJIN PREC IND SHENZHEN·Filed 2008·Granted Sep 8, 2009·15 cites·5 claims
- 0286US7926399B2Punch assemblyHONGFUJIN PREC IND SHENZHEN·Filed 2008·Granted Apr 19, 2011·12 cites·18 claims
- 0365US7610789B1Curling die toolHONGFUJIN PREC IND SHENZHEN·Filed 2008·Granted Nov 3, 2009·3 cites·13 claims
- 0454US8057211B2Stamping mold adapted to stamp characters in workpiecesZHOU SHU-WEI·Filed 2009·Granted Nov 15, 2011·1 cites·20 claims
- 0543US8146470B2Die stamping systemZHOU SHU-WEI·Filed 2008·Granted Apr 3, 2012·0 cites·6 claims
- 0640US2008236356A1Punching deviceHONGFUJIN PREC IND SHENZHEN·Filed 2008·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Chia-Hsiang Ou files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →