Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12253392 | Micro-probe laser frequency modulation interferometric ranging method and system | Yisi Dong, Wenwen Li, Chen Zhang, Jinran Zhang, Pengcheng Hu | 2025-03-18 |
| 12199407 | Frequency stabilization method and system for tunable light sources based on characteristic curve reconstruction | Yisi Dong, Wenwen Li, Chen Zhang, Jinran Zhang, Pengcheng Hu +1 more | 2025-01-14 |