One-moon Chang

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Yongin-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Chemical mechanical polishing apparatus
- Patent number 8,790,158
- Issue date Jul 29, 2014
- Samsung Electronics Co., Ltd.
- One-Moon Chang
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing pad for chemical mechanical polishing process and chemica...
- Patent number 8,734,206
- Issue date May 27, 2014
- Samsung Electronics Co., Ltd.
- One-Moon Chang
- B24 - GRINDING POLISHING
Information Patent Grant
Chemical-mechanical polishing apparatus for manufacturing semicondu...
- Patent number 8,662,958
- Issue date Mar 4, 2014
- Samsung Electronics Co., Ltd.
- Jong-sun Ahn
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
CHEMICAL MECHANICAL POLISHING APPARATUS
- Publication number 20110217910
- Publication date Sep 8, 2011
- One-Moon CHANG
- B24 - GRINDING POLISHING
Information Patent Application
POLISHING PAD FOR CHEMICAL MECHANICAL POLISHING PROCESS AND CHEMICA...
- Publication number 20110217911
- Publication date Sep 8, 2011
- One-Moon CHANG
- B24 - GRINDING POLISHING
Information Patent Application
CHEMICAL-MECHANICAL POLISHING APPARATUS FOR MANUFACTURING SEMICONDU...
- Publication number 20110171882
- Publication date Jul 14, 2011
- SAMSUNG ELECTRONICS CO., LTD.
- Jong-sun Ahn
- B24 - GRINDING POLISHING