Ju-Young Yun

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Sliding device for cellular phone
- Patent number 8,265,720
- Issue date Sep 11, 2012
- Diabell Co., Ltd.
- Sung-Sang Ahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HINGE DEVICE FOR CELLULAR PHONE
- Publication number 20100154168
- Publication date Jun 24, 2010
- DIABELL CO., LTD.
- Sung-Sang Ahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE