Dongbock LEE

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Plasma equipment and methods of using the same
- Patent number 9,184,031
- Issue date Nov 10, 2015
- Samsung Electronics Co., Ltd.
- Hyun Su Jun
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE TREATING METHOD AND SUBSTRATE TREATING APPARATUS
- Publication number 20230395399
- Publication date Dec 7, 2023
- SEMES CO., LTD.
- Ki Yung LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE TREATING METHOD AND SUBSTRATE TREATING APPARATUS
- Publication number 20200411337
- Publication date Dec 31, 2020
- SEMES CO., LTD.
- Ki Yung LEE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PLASMA EQUIPMENT AND METHODS OF USING THE SAME
- Publication number 20130103347
- Publication date Apr 25, 2013
- Hyun Su JUN
- H01 - BASIC ELECTRIC ELEMENTS