Hyouncheol Kim

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Hwaseong-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum valve and apparatus for fabricating semiconductor having the...
- Patent number 11,946,138
- Issue date Apr 2, 2024
- Samsung Electronics Co., Ltd.
- Jaeheung Lee
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Furnace-type semiconductor apparatus, method of cleaning the same,...
- Patent number 10,413,946
- Issue date Sep 17, 2019
- Samsung Electronics Co., Ltd.
- Hyouncheol Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
SUBSTRATE PROCESSING TUBE, SUBSTRATE PROCESSING APPARATUS INCLUDING...
- Publication number 20240011154
- Publication date Jan 11, 2024
- Samsung Electronics Co., Ltd.
- HYUNJU LEE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
VACUUM VALVE AND APPARATUS FOR FABRICATING SEMICONDUCTOR HAVING THE...
- Publication number 20220282372
- Publication date Sep 8, 2022
- Samsung Electronics Co., Ltd.
- Jaeheung LEE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
APPARATUS FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20210062335
- Publication date Mar 4, 2021
- Samsung Electronics Co., Ltd.
- Byunghwan Kong
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
FURNACE-TYPE SEMICONDUCTOR APPARATUS, METHOD OF CLEANING THE SAME,...
- Publication number 20170008042
- Publication date Jan 12, 2017
- Samsung Electronics Co., Ltd.
- Hyouncheol Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...