Gui Youn Lee

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Piezoelectric ultrasonic motor driver
- Patent number 7,382,080
- Issue date Jun 3, 2008
- Samsung Electro-Mechanics Co., Ltd.
- Gui Youn Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Piezoelectric ultrasonic motor driver
- Publication number 20060192458
- Publication date Aug 31, 2006
- Samsung Electro-Mechanics CO., LTD.
- Gui Youn Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER