Jae Hyun You

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Cheonan-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Head cleaning device and substrate treating apparatus
- Patent number 11,840,089
- Issue date Dec 12, 2023
- Semes Co., Ltd.
- Jae Hyun You
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
HEAD CLEANING DEVICE AND SUBSTRATE TREATING APPARATUS
- Publication number 20220040985
- Publication date Feb 10, 2022
- SEMES CO., LTD.
- JAE HYUN YOU
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
HEAD CLEANING UNIT AND SUBSTRATE TREATING APPARATUS
- Publication number 20220040982
- Publication date Feb 10, 2022
- SEMES CO., LTD.
- Jae Hyun You
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS