Young-Ho Ju

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Device for preventing human body from being jammed using change in...
- Patent number 12,024,936
- Issue date Jul 2, 2024
- VITONET AP CO., LTD.
- Won Chul Song
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Mixed mobile communication system of asynchronous communication net...
- Patent number 8,014,773
- Issue date Sep 6, 2011
- SK Telecom Co., Ltd
- Jae Young Ju
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR PREVENTING HUMAN BODY FROM BEING JAMMED USING CHANGE IN...
- Publication number 20240093544
- Publication date Mar 21, 2024
- VITONET AP CO., LTD.
- Won Chul SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-CONTACT-TYPE PINCH PREVENTION DEVICE
- Publication number 20230392427
- Publication date Dec 7, 2023
- VITONET AP CO., LTD.
- Won Chul SONG
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Mixed Mobile Communication System of Asynchronous Communication Net...
- Publication number 20080287131
- Publication date Nov 20, 2008
- SK Telecom Co., Ltd.
- Jae Young Ju
- H04 - ELECTRIC COMMUNICATION TECHNIQUE