Sunghoon Lee

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Rexford, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Gimbal for CMP tool conditioning disk having flexible metal diaphragm
- Patent number 10,814,457
- Issue date Oct 27, 2020
- GLOBALFOUNDRIES Inc.
- Sunghoon Lee
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
POLISHING PAD WITH PROTRUDED POLISHING STRUCTURES, SYSTEM FOR MANUF...
- Publication number 20220410339
- Publication date Dec 29, 2022
- Smart Pad LLC
- Sunghoon LEE
- B24 - GRINDING POLISHING
Information Patent Application
GIMBAL FOR CMP TOOL CONDITIONING DISK HAVING FLEXIBLE METAL DIAPHRAGM
- Publication number 20190283215
- Publication date Sep 19, 2019
- GLOBALFOUNDRIES INC.
- Sunghoon Lee
- B24 - GRINDING POLISHING