Keunwoo LEE

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Anseong-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for manufacturing display device
- Patent number 12,090,601
- Issue date Sep 17, 2024
- Samsung Display Co., Ltd.
- Junggun Nam
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus and method for manufacturing display device
- Patent number 11,311,979
- Issue date Apr 26, 2022
- Samsung Display Co., Ltd.
- Junggun Nam
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR MANUFACTURING DISPLAY DEVICE
- Publication number 20220219284
- Publication date Jul 14, 2022
- SAMSUNG DISPLAY CO., LTD.
- Junggun NAM
- B24 - GRINDING POLISHING
Information Patent Application
APPARATUS AND METHOD FOR MANUFACTURING DISPLAY DEVICE
- Publication number 20210229236
- Publication date Jul 29, 2021
- SAMSUNG DISPLAY CO., LTD.
- Junggun NAM
- B32 - LAYERED PRODUCTS