Wonjin JO

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Patents Grantslast 30 patents

Information Patent Grant
Twin engine for improving fuel efficiency and method of operating e...
- Patent number 8,844,663
- Issue date Sep 30, 2014
- Hyundai Motor Company
- Wonjin Jo
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Crankshaftless internal combustion engine
- Patent number 8,783,224
- Issue date Jul 22, 2014
- Hyundai Motor Company
- Wonjin Jo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
CRANKSHAFTLESS INTERNAL COMBUSTION ENGINE
- Publication number 20130133626
- Publication date May 30, 2013
- Hyundai Motor Company
- Wonjin Jo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CRANKSHAFTLESS INTERNAL COMBUSTION ENGINE
- Publication number 20130133625
- Publication date May 30, 2013
- Hyundai Motor Company
- Wonjin JO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TWIN ENGINE FOR IMPROVING FUEL EFFICIENCY AND METHOD OF OPERATING E...
- Publication number 20130081889
- Publication date Apr 4, 2013
- Hyundai Motor Company
- Wonjin Jo
- B60 - VEHICLES IN GENERAL