Zhihui Duan

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Ann Arbor, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid electric drive train of a motor vehicle
- Patent number 10,569,635
- Issue date Feb 25, 2020
- Zhihui Duan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hybrid electric vehicle
- Patent number 9,079,485
- Issue date Jul 14, 2015
- Zhihui Duan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hybrid electric vehicle
- Patent number 7,066,854
- Issue date Jun 27, 2006
- Zhihui Duan
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Hybrid electric drive train of a motor vehicle
- Publication number 20190225069
- Publication date Jul 25, 2019
- Zhihui Duan
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hybrid electric vehicle
- Publication number 20100203995
- Publication date Aug 12, 2010
- LingLing Zhang
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hybrid electric vehicle
- Publication number 20090166109
- Publication date Jul 2, 2009
- Zhihui Duan
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hybrid electric vehicle
- Publication number 20090071733
- Publication date Mar 19, 2009
- Zhihui Duan
- B60 - VEHICLES IN GENERAL
Information Patent Application
Fuel economy control system and control strategy
- Publication number 20080059035
- Publication date Mar 6, 2008
- Shahid Siddiqui
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hybrid electric vehicle
- Publication number 20040204277
- Publication date Oct 14, 2004
- Zhihui Duan
- B60 - VEHICLES IN GENERAL