Kiju Sohn

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Gunpo-si, KR

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Patents Applicationslast 30 patents

Information Patent Application
SLURRY SUPPLY DEVICE, SUBSTRATE POLISHING APPARATUS, AND SUBSTRATE...
- Publication number 20230096455
- Publication date Mar 30, 2023
- Samsung Electronics Co., Ltd.
- SEUNGCHUL LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDITIONING DISK REPLACEMENT APPARATUS AND METHOD
- Publication number 20220379432
- Publication date Dec 1, 2022
- Samsung Electronics Co., Ltd.
- HOSEOP CHOI
- B24 - GRINDING POLISHING
Information Patent Application
BAKING APPARATUS
- Publication number 20220344181
- Publication date Oct 27, 2022
- Samsung Electronics Co., Ltd.
- Bumjin JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Fabrication Apparatus Including a Plurality of Reacti...
- Publication number 20170298507
- Publication date Oct 19, 2017
- Samsung Electronics Co., Ltd.
- Soyoung Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...