Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11765170 | Data processing method, system, and apparatus, storage medium, and device | — | 2023-09-19 |
| 11746132 | Ultramarine fluorescent protein, construction method therefor and use thereof in preparation of protein sunscreen agent | Meihao Sun, Huihui Wang, Mengmeng Shi, Jie Liu | 2023-09-05 |
| 11646709 | Multi-band limiter system and method for avoiding clipping distortion of active speaker | Mengrui Huang | 2023-05-09 |
| 11622193 | Limiter system and method for avoiding clipping distortion or increasing maximum sound level of active speaker | Mengrui Huang | 2023-04-04 |
| 11549264 | Joint assembly for truss bottom plate, truss of escalator or passenger conveyor | Lichun Li, Fuqiang Zhang, Xiang Gao | 2023-01-10 |