Inventor · disambiguated record
Kanghua Chen
Also filed as: CHEN KANGHUA
9 granted patents·1 pending application·360 citations·filing 2001–2015
91Inventor score
Top patents by PatentIndex Score
10 records- 0195US7289329B2Integration of planar transformer and/or planar inductor with power switches in power converterSIEMENS VDO AUTOMOTIVE CORP·Filed 2004·Granted Oct 30, 2007·120 cites·50 claims
- 0291US7301755B2Architecture for power modules such as power invertersSIEMENS VDO AUTOMOTIVE CORP·Filed 2004·Granted Nov 27, 2007·71 cites·20 claims
- 0388US6639334B2Jet impingement cooling of electric motor end-windingsBALLARD POWER SYSTEMS·Filed 2001·Granted Oct 28, 2003·39 cites·18 claims
- 0480US7046535B2Architecture for power modules such as power invertersBALLARD POWER SYSTEMS·Filed 2004·Granted May 16, 2006·40 cites·20 claims
- 0579US9126477B2Ductless cooling system for a vehicle power storage unitZHU DOUGLAS·Filed 2007·Granted Sep 8, 2015·13 cites·16 claims
- 0678US7289343B2Architecture for power modules such as power invertersSIEMENS VDO AUTOMOTIVE CORP·Filed 2004·Granted Oct 30, 2007·35 cites·20 claims
- 0776US7292451B2Architecture for power modules such as power invertersSIEMENS VDO AUTOMOTIVE CORP·Filed 2004·Granted Nov 6, 2007·32 cites·16 claims
- 0864US10315499B2Ductless cooling system for a vehicle power storage unitFORD GLOBAL TECH LLC·Filed 2015·Granted Jun 11, 2019·1 cites·11 claims
- 0951US7180763B2Power converterBALLARD POWER SYSTEMS·Filed 2004·Granted Feb 20, 2007·9 cites·26 claims
- 1037US2005128706A1Power module with heat exchangeBALLARD POWER SYSTEMS·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →