Kihong CHO

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Substrate processing apparatus
- Patent number 11,600,511
- Issue date Mar 7, 2023
- Samsung Electronics Co., Ltd.
- Kihong Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and a method for treating a substrate
- Patent number 9,721,801
- Issue date Aug 1, 2017
- Samsung Electronics Co., Ltd.
- Hongjin Kim
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE PROCESSING APPARATUS
- Publication number 20210296153
- Publication date Sep 23, 2021
- Samsung Electronics Co., Ltd.
- Kihong CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND A METHOD FOR TREATING A SUBSTRATE
- Publication number 20160104629
- Publication date Apr 14, 2016
- Samsung Electronics Co., Ltd.
- HONGJIN KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND A METHOD FOR TREATING A SUBSTRATE
- Publication number 20130199726
- Publication date Aug 8, 2013
- Samsung Electronics Co., Ltd.
- Hongjin KIM
- H01 - BASIC ELECTRIC ELEMENTS