Won-ki Hur

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method of fabricating integrated circuit device by using slurry com...
- Patent number 9,991,127
- Issue date Jun 5, 2018
- Samsung Electronics Co., Ltd.
- Sang-hyun Park
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SLURRY COMPOSITION FOR CHEMICAL MECHANICAL POLISHING
- Publication number 20200071566
- Publication date Mar 5, 2020
- KCTECH CO., LTD.
- Sang-hyun Park
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD OF FABRICATING INTEGRATED CIRCUIT DEVICE BY USING SLURRY COM...
- Publication number 20170207100
- Publication date Jul 20, 2017
- Samsung Electronics Co., Ltd.
- Sang-hyun Park
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...