Seongheum Choi

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Hwaseong-si, KR

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Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICES HAVING CONTACT PLUGS
- Publication number 20240170546
- Publication date May 23, 2024
- Samsung Electronics Co., Ltd.
- Seongheum CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20220246528
- Publication date Aug 4, 2022
- Samsung Electronics Co., Ltd.
- Sungyu Choi
- H01 - BASIC ELECTRIC ELEMENTS