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Patents Grantslast 30 patents

Information Patent Grant
Lidar system based on silicon-based integrated magneto-optical circ...
- Patent number 12,326,521
- Issue date Jun 10, 2025
- University of Electronic Science and Technology of China
- Lei Bi
- G01 - MEASURING TESTING
Information Patent Grant
Self-biased magneto-optical non-reciprocal metasurface device
- Patent number 11,747,518
- Issue date Sep 5, 2023
- University of Electronic Science and Technology of China
- Lei Bi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
SELF-BIASED MAGNETO-OPTICAL NON-RECIPROCAL METASURFACE DEVICE
- Publication number 20220082730
- Publication date Mar 17, 2022
- University of Electronic Science and Technology of China
- Lei BI
- G02 - OPTICS
Information Patent Application
LIDAR SYSTEM BASED ON SILICON-BASED INTEGRATED MAGNETO-OPTICAL CIRC...
- Publication number 20210349191
- Publication date Nov 11, 2021
- University of Electronic Science and Technology of China
- Lei BI
- G01 - MEASURING TESTING