Woo-Youn Cho

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Door locking apparatus and an enclosure having the same
- Patent number 9,238,929
- Issue date Jan 19, 2016
- LG N-SYS, INC.
- Woo Youn Cho
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
DOOR LOCKING APPARATUS AND AN ENCLOSURE HAVING THE SAME
- Publication number 20130154462
- Publication date Jun 20, 2013
- LG N-Sys Inc.
- Woo Youn CHO
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Damper, Opening/Closing Apparatus and Financial Device Using the Same
- Publication number 20130038192
- Publication date Feb 14, 2013
- LG N-Sys Inc.
- Woo-Youn Cho
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES