Choon-Sik JEONG

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Yongin-si, Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method for depositing insulating film on recessed portion having hi...
- Patent number 9,818,604
- Issue date Nov 14, 2017
- EUGENE TECHNOLOGY CO., LTD.
- Hai-Won Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BATCH TYPE SUBSTRATE PROCESSING APPARATUS
- Publication number 20230253191
- Publication date Aug 10, 2023
- EUGENE TECHNOLOGY CO., LTD.
- Sung Ho KANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR DEPOSITING INSULATING FILM ON RECESSED PORTION HAVING HI...
- Publication number 20170148625
- Publication date May 25, 2017
- EUGENE TECHNOLOGY CO., LTD.
- Hai-Won KIM
- H01 - BASIC ELECTRIC ELEMENTS