Jae-eung KOO

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Goyang-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Polish pad and chemical mechanical polishing apparatus comprising t...
- Patent number 7,364,497
- Issue date Apr 29, 2008
- Samsung Electronics Co., Ltd.
- Moo-yong Park
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
POLISHING PAD AND CHEMICAL MECHANICAL POLISHING APPARATUS COMPRISIN...
- Publication number 20080090503
- Publication date Apr 17, 2008
- Samsung Electronics Co., Ltd.
- Moo-yong PARK
- B24 - GRINDING POLISHING
Information Patent Application
Polishing pad and chemical mechanical polishing apparatus comprisin...
- Publication number 20060003677
- Publication date Jan 5, 2006
- Moo-yong Park
- B24 - GRINDING POLISHING