Ho-Yoon KWAK

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for measuring thickness of thin film, system including th...
- Patent number 9,417,055
- Issue date Aug 16, 2016
- Samsung Electronics Co., Ltd.
- Sung-Yoon Ryu
- G01 - MEASURING TESTING
Information Patent Grant
Mobile communication device
- Patent number 8,560,003
- Issue date Oct 15, 2013
- Samsung Electronics Co., Ltd.
- Ho-Yoon Kwak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR MEASURING THICKNESS OF THIN FILM, SYSTEM INCLUDING TH...
- Publication number 20160061583
- Publication date Mar 3, 2016
- Samsung Electronics Co., Ltd.
- Sung-Yoon RYU
- G01 - MEASURING TESTING
Information Patent Application
MOBILE COMMUNICATION DEVICE
- Publication number 20090186650
- Publication date Jul 23, 2009
- Samsung Electronics Co., Ltd.
- Ho-Yoon KWAK
- G06 - COMPUTING CALCULATING COUNTING