Sungwook HONG

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Hwaseong-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 11,948,777
- Issue date Apr 2, 2024
- Samsung Electronics Co., Ltd.
- Yonghee Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
VOLTAGE WAVEFORM CONTROLLING METHOD, SUBSTRATE PROCESSING METHOD, A...
- Publication number 20240170255
- Publication date May 23, 2024
- ASMSUNG ELECTRONICS CO., LTD.
- Hyong seo YOON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20230005713
- Publication date Jan 5, 2023
- Samsung Electronics Co., Ltd.
- Yonghee KIM
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...