Juhn Ho Park

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Walking-assistant device
- Patent number 8,627,909
- Issue date Jan 14, 2014
- LG Electronics Inc.
- Yoon Young Chang
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
WALKING-ASSISTANT DEVICE
- Publication number 20120018233
- Publication date Jan 26, 2012
- Yoon Young CHANG
- B60 - VEHICLES IN GENERAL