Kee-Woon NA

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Yongin-si Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Security device for intrusion detection
- Patent number 9,640,049
- Issue date May 2, 2017
- AMBUS CO., LTD.
- Kee-Woon Na
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
SECURITY DEVICE FOR INTRUSION DETECTION
- Publication number 20150356839
- Publication date Dec 10, 2015
- AMBUS CO., LTD
- Kee-Woon NA
- G08 - SIGNALLING