Yoonki SA

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for treating substrate
- Patent number 12,046,466
- Issue date Jul 23, 2024
- Semes Co., Ltd.
- Yong-Jun Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for treating substrate
- Patent number 11,776,826
- Issue date Oct 3, 2023
- Semes Co., Ltd.
- Junho Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR TREATING SUBSTRATE
- Publication number 20230044888
- Publication date Feb 9, 2023
- SEMES CO., LTD.
- Yong-Jun SEO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR TREATING SUBSTRATE
- Publication number 20210057239
- Publication date Feb 25, 2021
- Semes Co., LTD.
- Junho KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR TREATING SUBSTRATE
- Publication number 20210050210
- Publication date Feb 18, 2021
- SEMES CO., LTD.
- Yong-Jun SEO
- H01 - BASIC ELECTRIC ELEMENTS