Zhide Feng

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Troy, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Locking mechanism for wheelchair in vehicle
- Patent number 7,708,507
- Issue date May 4, 2010
- Zhide Feng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Auxiliary brake control system
- Patent number 7,207,238
- Issue date Apr 24, 2007
- Zhide Feng
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
HAND CONTROL APPARATUS IN A VEHICLE
- Publication number 20100326759
- Publication date Dec 30, 2010
- Zhide Feng
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hand Control Apparatus in A Vehicle
- Publication number 20070298934
- Publication date Dec 27, 2007
- Zhide Feng
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Locking Mechanism for Wheelchair in Vehicle
- Publication number 20070126245
- Publication date Jun 7, 2007
- Zhide Feng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Auxiliary brake control system
- Publication number 20050162002
- Publication date Jul 28, 2005
- Zhide Feng
- G05 - CONTROLLING REGULATING