Inventor · disambiguated record
Douglas Maly
Also filed as: MALY DOUGLAS · MALY DOUGLAS K · MALY DOUGLAS KEITH
13 granted patents·5 pending applications·515 citations·filing 2000–2025
94Inventor score
Files withBALLARD POWER SYSTEMS8SIEMENS VDO AUTOMOTIVE CORP3VERTIV CORP3CONTINENTAL AUTOMOTIVE SYSTEMS2FORD GLOBAL TECH INC1
Top patents by PatentIndex Score
18 records- 0192US6987670B2Dual power module power system architectureBALLARD POWER SYSTEMS·Filed 2003·Granted Jan 17, 2006·78 cites·33 claims
- 0292US6636429B2EMI reduction in power modules through the use of integrated capacitors on the substrate levelBALLARD POWER SYSTEMS·Filed 2001·Granted Oct 21, 2003·62 cites·4 claims
- 0391US7301755B2Architecture for power modules such as power invertersSIEMENS VDO AUTOMOTIVE CORP·Filed 2004·Granted Nov 27, 2007·71 cites·20 claims
- 0488US7505294B2Tri-level inverterCONTINENTAL AUTOMOTIVE SYSTEMS·Filed 2003·Granted Mar 17, 2009·50 cites·15 claims
- 0587US6330143B1Automatic over-current protection of transistorsFORD GLOBAL TECH INC·Filed 2000·Granted Dec 11, 2001·33 cites·6 claims
- 0686US6906404B2Power module with voltage overshoot limitingBALLARD POWER SYSTEMS·Filed 2003·Granted Jun 14, 2005·45 cites·18 claims
- 0784US6845017B2Substrate-level DC bus design to reduce module inductanceBALLARD POWER SYSTEMS·Filed 2001·Granted Jan 18, 2005·40 cites·15 claims
- 0880US7046535B2Architecture for power modules such as power invertersBALLARD POWER SYSTEMS·Filed 2004·Granted May 16, 2006·40 cites·20 claims
- 0978US7289343B2Architecture for power modules such as power invertersSIEMENS VDO AUTOMOTIVE CORP·Filed 2004·Granted Oct 30, 2007·35 cites·20 claims
- 1076US7292451B2Architecture for power modules such as power invertersSIEMENS VDO AUTOMOTIVE CORP·Filed 2004·Granted Nov 6, 2007·32 cites·16 claims
- 1171US2025293612A1Universal bidirectional power converter with agnostic direct current energy storage or energy sourceVERTIV CORP·Filed 2025·Application pending·0 cites
- 1270US2025355503A1Proximity detection on human machine interfaceVERTIV CORP·Filed 2025·Application pending·0 cites
- 1363US2025112459A1Contactless detection and recognition of critical device subsystemsVERTIV CORP·Filed 2024·Application pending·0 cites
- 1459US7443692B2Power converter architecture employing at least one capacitor across a DC busCONTINENTAL AUTOMOTIVE SYSTEMS·Filed 2003·Granted Oct 28, 2008·14 cites·2 claims
- 1552US6861835B2Method and system for non-invasive power transistor die voltage measurementBALLARD POWER SYSTEMS·Filed 2002·Granted Mar 1, 2005·6 cites·23 claims
- 1651US7180763B2Power converterBALLARD POWER SYSTEMS·Filed 2004·Granted Feb 20, 2007·9 cites·26 claims
- 1743US2005287402A1AC impedance monitoring of fuel cell stackMALY DOUGLAS K·Filed 2004·Application pending·0 cites
- 1837US2005128706A1Power 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 →