Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12203843 | Two-dimensional multi-point-reflection long- optical-path gas sensor probe and gas sensor | Tongyu Liu, Yanong Ning, Yanfang Li, Guangxian Jin, Tingting Zhang +1 more | 2025-01-21 |
| D1048349 | Fan | — | 2024-10-22 |
| D1040246 | Educational toy | — | 2024-08-27 |
| D1031006 | Fan | — | 2024-06-11 |
| D1004763 | Vehicle-mounted fan | — | 2023-11-14 |