Jeonghun HWANG

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Osan, KR

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Patents Grantslast 30 patents

Information Patent Grant
Electrostatic chuck having a cooling structure
- Patent number 11,581,211
- Issue date Feb 14, 2023
- MiCo Ceramics Ltd.
- Jeonghun Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electro static chuck
- Patent number 11,309,206
- Issue date Apr 19, 2022
- MiCo Ceramics Ltd.
- Jeonghun Hwang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRO STATIC CHUCK
- Publication number 20210210370
- Publication date Jul 8, 2021
- MiCo Ceramics Ltd.
- Jeonghun HWANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROSTATIC CHUCK
- Publication number 20210143043
- Publication date May 13, 2021
- MiCo Ceramics Ltd.
- Jeonghun HWANG
- H01 - BASIC ELECTRIC ELEMENTS