Siwon RYU

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for sensing multi-touch inputs
- Patent number 8,830,185
- Issue date Sep 9, 2014
- Melfas, Inc.
- Siwon Ryu
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for sensing multi-touch inputs
- Publication number 20110069029
- Publication date Mar 24, 2011
- MELFAS, INC.
- Siwon RYU
- G06 - COMPUTING CALCULATING COUNTING