Jeonghoon NAM

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Gas mixer and semiconductor device fabricating apparatuses includin...
- Patent number 10,468,234
- Issue date Nov 5, 2019
- Samsung Electronics Co., Ltd.
- Hongtaek Lim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF SURFACE TREATMENT
- Publication number 20240392426
- Publication date Nov 28, 2024
- Samsung Electronics Co., Ltd.
- Younseon WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE HOLDING UNIT AND SUBSTRATE PROCESSING APPARATUS
- Publication number 20230074307
- Publication date Mar 9, 2023
- Samsung Electronics Co., Ltd.
- Hwanyeol PARK
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
GAS MIXER AND SEMICONDUCTOR DEVICE FABRICATING APPARATUSES INCLUDIN...
- Publication number 20170084471
- Publication date Mar 23, 2017
- Samsung Electronics Co., Ltd.
- Hongtaek LIM
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
SEMICONDUCTOR PROCESSING APPARATUS HAVING GAS SPRAY UNIT
- Publication number 20160194756
- Publication date Jul 7, 2016
- Samsung Electronics Co., Ltd.
- Hongtaek LIM
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...