Inventor · disambiguated record
Chang Chen
Also filed as: CHEN CHANG · CHEN CHANG SHUN
3 granted patents·1 pending application·103 citations·filing 1998–2012
75Inventor score
Top patents by PatentIndex Score
4 records- 0192US6386276B1Heat-dissipating deviceDELTA ELECTRONICS INC·Filed 2001·Granted May 14, 2002·52 cites·9 claims
- 0270US6023117AMotor device secured by engaging elementsDELTA ELECTRONICS INC·Filed 1998·Granted Feb 8, 2000·40 cites·37 claims
- 0360US6524067B1Airflow-guiding fan guardDELTA ELECTRONICS INC·Filed 2000·Granted Feb 25, 2003·11 cites·16 claims
- 0437US2013139557A1Washing Machine Drive SystemCHEN CHANG·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →