Man Je Bang

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Chungcheongnam-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Substrate treatment apparatus having exhaust structure
- Patent number 12,146,216
- Issue date Nov 19, 2024
- DEVICEENG CO., LTD
- Taek Youb Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE TREATMENT APPARATUS HAVING EXHAUST STRUCTURE
- Publication number 20230080325
- Publication date Mar 16, 2023
- DEVICEENG CO. LTD
- Taek Youb Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...