Sin Ung Kwak

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Wheelchair type robot for walking aid
- Patent number 8,790,284
- Issue date Jul 29, 2014
- Industry-University Cooperation Foundation Sogang University
- Do Young Jeon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
WHEELCHAIR TYPE ROBOT FOR WALKING AID
- Publication number 20110201978
- Publication date Aug 18, 2011
- Do Young Jeon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE