Hosun Yoo

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Seongnam-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Fastening automation apparatus for upper electrode
- Patent number 12,119,210
- Issue date Oct 15, 2024
- Samsung Electronics Co., Ltd.
- Joohee Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plasma processing apparatus and plasma processing method
- Patent number 12,020,909
- Issue date Jun 25, 2024
- Samsung Electronics Co., Ltd.
- Jang-Yeob Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for generating extreme ultraviolet light and lithography...
- Patent number 11,720,027
- Issue date Aug 8, 2023
- Samsung Electronics Co., Ltd.
- Injae Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Plasma processing apparatus and plasma processing method
- Patent number 11,646,179
- Issue date May 9, 2023
- Samsung Electronics Co., Ltd.
- Jang-Yeob Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR MONITORING A PLASMA PROCESS
- Publication number 20230317439
- Publication date Oct 5, 2023
- Samsung Electronics Co., Ltd.
- Meehyun LIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD
- Publication number 20230230815
- Publication date Jul 20, 2023
- Samsung Electronics Co., Ltd.
- Jang-Yeob Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD
- Publication number 20220093369
- Publication date Mar 24, 2022
- Samsung Electronics Co., Ltd.
- Jang-Yeob Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR GENERATING EXTREME ULTRAVIOLET LIGHT AND LITHOGRAPHY...
- Publication number 20220082946
- Publication date Mar 17, 2022
- Samsung Electronics Co., Ltd.
- Injae Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FASTENING AUTOMATION APPARATUS FOR UPPER ELECTRODE
- Publication number 20220068609
- Publication date Mar 3, 2022
- Samsung Electronics Co., Ltd.
- Joohee Kim
- H01 - BASIC ELECTRIC ELEMENTS