Yongjhin CHO

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Hwaseong-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Substrate cleaning apparatus and substrate cleaning method using th...
- Patent number 11,342,203
- Issue date May 24, 2022
- Samsung Electronics Co., Ltd.
- Jihoon Jeong
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE CLEANING APPARATUS AND SUBSTRATE CLEANING METHOD USING TH...
- Publication number 20210020462
- Publication date Jan 21, 2021
- Samsung Electronics Co., Ltd.
- Jihoon JEONG
- B08 - CLEANING