Yinfeng LI

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Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR DIAMETER MEASUREMENT OF CZOCHRALSKI MONOCR...
- Publication number 20250109521
- Publication date Apr 3, 2025
- ZING SEMICONDUCTOR CORPORATION
- Kwanghun KIM
- C30 - CRYSTAL GROWTH
Information Patent Application
METHOD OF GROWING A SINGLE-CRYSTAL SILICON
- Publication number 20230323561
- Publication date Oct 12, 2023
- ZING SEMICONDUCTOR CORPORATION
- Yinfeng LI
- C30 - CRYSTAL GROWTH