Byoung Chaul Son

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Anseong-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Substrate processing system
- Patent number 10,518,382
- Issue date Dec 31, 2019
- KCTECH CO., LTD.
- Young Kyu Kweon
- B08 - CLEANING
Information Patent Grant
Substrate processing system and substrate processing method
- Patent number 10,002,777
- Issue date Jun 19, 2018
- KCTECH CO., LTD.
- Young Kyu Kweon
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE TREATING APPARATUS AND SUBSTRATE TREATING SYSTEM
- Publication number 20250001433
- Publication date Jan 2, 2025
- Samsung Electronics Co., Ltd.
- Suk Min CHOI
- B24 - GRINDING POLISHING
Information Patent Application
SUBSTRATE PROCESSING SYSTEM AND SUBSTRATE PROCESSING METHOD
- Publication number 20170323807
- Publication date Nov 9, 2017
- K.C. TECH CO., LTD.
- Young Kyu Kweon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE PROCESSING SYSTEM
- Publication number 20170320188
- Publication date Nov 9, 2017
- K.C. TECH CO., LTD.
- Young Kyu Kweon
- B08 - CLEANING