Gyung Woon LEE

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Incheon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Vibration generating device
- Patent number 10,179,347
- Issue date Jan 15, 2019
- Gyung Woon Lee
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
VIBRATION GENERATING DEVICE
- Publication number 20160184864
- Publication date Jun 30, 2016
- Gyung Woon LEE
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL