Ji Eun YI

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Chungcheongnam-do, KR

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Patents Applicationslast 30 patents

Information Patent Application
DROPLET APPLICATION DEVICE AND DROPLET APPLICATION METHOD
- Publication number 20240239121
- Publication date Jul 18, 2024
- SEMES CO., LTD.
- Sung Ho CHOI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SUBSTRATE TREATMENT APPARATUS AND METHOD
- Publication number 20240042753
- Publication date Feb 8, 2024
- SEMES CO., LTD.
- Jeong Ho JO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS