Guangyu SHAN

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Mobile terminal for multi-party call and multi-party call method
- Patent number 9,031,542
- Issue date May 12, 2015
- Samsung Electronics Co., Ltd.
- Guangyu Shan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MOBILE TERMINAL FOR MULTI-PARTY CALL AND MULTI-PARTY CALL METHOD
- Publication number 20110014901
- Publication date Jan 20, 2011
- Samsung Electronics Co., Ltd.
- Guangyu SHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE