Myeong Ku Yeo

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Incheon, KR

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Patents Grantslast 30 patents

Information Patent Grant
System for reducing fuel consumption in excavator
- Patent number 9,587,379
- Issue date Mar 7, 2017
- Doosan Infracore Co., Ltd.
- Won Sun Sohn
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR REDUCING FUEL CONSUMPTION IN EXCAVATOR
- Publication number 20140366517
- Publication date Dec 18, 2014
- Won Sun Sohn
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING