Young Eun JEON

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Ulsan, KR

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Patents Grantslast 30 patents

Information Patent Grant
Mask processing apparatus and substrate processing apparatus
- Patent number 12,055,857
- Issue date Aug 6, 2024
- SEMES CO., LTD.
- Tae Hee Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
MASK PROCESSING APPARATUS AND SUBSTRATE PROCESSING APPARATUS
- Publication number 20230213867
- Publication date Jul 6, 2023
- SEMES CO., LTD.
- Tae Hee KIM
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SUBSTRATE TREATING APPARATUS AND SUBSTRATE TREATING METHOD
- Publication number 20220390848
- Publication date Dec 8, 2022
- SEMES CO., LTD.
- Ki Hoon CHOI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY