Ajay V. Patwardhan

Person

Inkster, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Tri-level inverter
- Patent number 7,505,294
- Issue date Mar 17, 2009
- Continental Automotive Systems US, Inc.
- Sayeed Ahmed
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter architecture employing at least one capacitor acros...
- Patent number 7,443,692
- Issue date Oct 28, 2008
- Continental Automotive Systems US, Inc.
- Ajay V. Patwardhan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Architecture for power modules such as power inverters
- Patent number 7,301,755
- Issue date Nov 27, 2007
- Siemens VDO Automotive Corporation
- Pablo Rodriguez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Architecture for power modules such as power inverters
- Patent number 7,292,451
- Issue date Nov 6, 2007
- Siemens VDO Automotive Corporation
- Pablo Rodriguez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Architecture for power modules such as power inverters
- Patent number 7,289,343
- Issue date Oct 30, 2007
- Siemens VDO Automotive Corporation
- Pablo Rodriguez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter
- Patent number 7,180,763
- Issue date Feb 20, 2007
- Ballard Power Systems Corporation
- Ajay V. Patwardhan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Architecture for power modules such as power inverters
- Patent number 7,046,535
- Issue date May 16, 2006
- Ballard Power Systems Corporation
- Pablo Rodriguez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dual power module power system architecture
- Patent number 6,987,670
- Issue date Jan 17, 2006
- Ballard Power Systems Corporation
- Sayeed Ahmed
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power module with voltage overshoot limiting
- Patent number 6,906,404
- Issue date Jun 14, 2005
- Ballard Power Systems Corporation
- Douglas K. Maly
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Three-phase connector for electric vehicle drivetrain
- Patent number 6,890,218
- Issue date May 10, 2005
- Ballard Power Systems Corporation
- Ajay V Patwardhan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Three-phase connector for electric vehicle drivetrain
- Patent number 6,572,416
- Issue date Jun 3, 2003
- Ballard Power Systems Corporation
- Ajay V Patwardhan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated traction inverter module and bi-directional DC/DC converter
- Patent number 6,496,393
- Issue date Dec 17, 2002
- Ballard Power Systems Corporation
- Ajay V Patwardhan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Method For Determining Power Semiconductor Temperature
- Publication number 20100322284
- Publication date Dec 23, 2010
- CONTINENTAL AUTOMOTIVE SYSTEMS US, INC.
- Charles Lizhi Zhu
- G01 - MEASURING TESTING
Information Patent Application
Tri-level inverter
- Publication number 20060274561
- Publication date Dec 7, 2006
- Ballard Power Systems Corporation
- Sayeed Ahmed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power system method and apparatus
- Publication number 20060152085
- Publication date Jul 13, 2006
- Fred Flett
- B60 - VEHICLES IN GENERAL
Information Patent Application
Power converter
- Publication number 20060062023
- Publication date Mar 23, 2006
- Ajay V. Patwardhan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Architecture for power modules such as power inverters
- Publication number 20060007721
- Publication date Jan 12, 2006
- Pablo Rodriguez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Architecture for power modules such as power inverters
- Publication number 20050162875
- Publication date Jul 28, 2005
- Pablo Rodriguez
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Architecture for power modules such as power inverters
- Publication number 20050152100
- Publication date Jul 14, 2005
- Pablo Rodriguez
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Architecture for power modules such as power inverters
- Publication number 20050152101
- Publication date Jul 14, 2005
- Pablo Rodriguez
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Power module with heat exchange
- Publication number 20050128706
- Publication date Jun 16, 2005
- Ballard Power Systems Corporation
- Douglas K. Maly
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Dual power module power system architecture
- Publication number 20040228094
- Publication date Nov 18, 2004
- Ballard Power Systems Corporation
- Sayeed Ahmed
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power converter architecture employing at least one capacitor acros...
- Publication number 20040230847
- Publication date Nov 18, 2004
- Ballard Power Systems Corporation
- Ajay V. Patwardhan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power module with voltage overshoot limiting
- Publication number 20040227231
- Publication date Nov 18, 2004
- Ballard Power Systems Corporation
- Douglas K. Maly
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Three-phase connector for electric vehicle drivetrain
- Publication number 20040033729
- Publication date Feb 19, 2004
- Ballard Power Systems Corporation
- Ajay V. Patwardhan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THREE-PHASE CONNECTOR FOR ELECTRIC VEHICLE DRIVETRAIN
- Publication number 20030087560
- Publication date May 8, 2003
- Ajay V. Patwardhan
- H01 - BASIC ELECTRIC ELEMENTS

Ajay V. Patwardhan

Person

Patents Grantslast 30 patents

Tri-level inverter

Power converter architecture employing at least one capacitor acros...

Architecture for power modules such as power inverters

Architecture for power modules such as power inverters

Architecture for power modules such as power inverters

Power converter

Architecture for power modules such as power inverters

Dual power module power system architecture

Power module with voltage overshoot limiting

Three-phase connector for electric vehicle drivetrain

Three-phase connector for electric vehicle drivetrain

Integrated traction inverter module and bi-directional DC/DC converter

Patents Applicationslast 30 patents

Method For Determining Power Semiconductor Temperature

Tri-level inverter

Power system method and apparatus

Power converter

Architecture for power modules such as power inverters

Architecture for power modules such as power inverters

Architecture for power modules such as power inverters

Architecture for power modules such as power inverters

Power module with heat exchange

Dual power module power system architecture

Power converter architecture employing at least one capacitor acros...

Power module with voltage overshoot limiting

Three-phase connector for electric vehicle drivetrain

THREE-PHASE CONNECTOR FOR ELECTRIC VEHICLE DRIVETRAIN