Cheolan KWON

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Chip ejector
- Patent number 12,308,263
- Issue date May 20, 2025
- Samsung Electronics Co., Ltd.
- Hyeok Kim
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MANUFACTURING EQUIPMENT
- Publication number 20240234362
- Publication date Jul 11, 2024
- Samsung Electronics Co., Ltd.
- Cheolan KWON
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SEMICONDUCTOR MANUFACTURING EQUIPMENT
- Publication number 20240136321
- Publication date Apr 25, 2024
- Samsung Electronics Co., Ltd.
- Cheolan KWON
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CHIP EJECTOR
- Publication number 20240128097
- Publication date Apr 18, 2024
- Samsung Electronics Co., Ltd.
- Hyeok KIM
- H01 - BASIC ELECTRIC ELEMENTS