Sooryun RO

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Suwon-si, KR

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Patents Applicationslast 30 patents

Information Patent Application
ETCHING GAS COMPOSITION AND METHOD OF MANUFACTURING INTEGRATED CIRC...
- Publication number 20240392191
- Publication date Nov 28, 2024
- SEMES CO., LTD.
- Kyungseok MIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ETCHING GAS COMPOSITION AND METHOD OF MANUFACTURING INTEGRATED CIRC...
- Publication number 20240392192
- Publication date Nov 28, 2024
- SEMES CO., LTD.
- Kyungseok MIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE SUPPORT UNIT, SUBSTRATE TREATING APPARATUS INCLUDING THE...
- Publication number 20180102238
- Publication date Apr 12, 2018
- SEMES CO., LTD.
- Jamyung GU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER