Keun Hyung Yoo

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Incheon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Actuator having the function of control of operation displacement
- Patent number 7,249,555
- Issue date Jul 31, 2007
- Keun Hyung Yoo
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Actuator
- Publication number 20060196351
- Publication date Sep 7, 2006
- Keun Hyung Yoo
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Actuator having the function of control of operation displacement
- Publication number 20060169130
- Publication date Aug 3, 2006
- Keun Hyung Yoo
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL