Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181291 | DC varaiable speed compressor control method and control system | — | 2021-11-23 |
| D927205 | Storage panel and mirror combination | — | 2021-08-10 |
| 10989750 | System for locating fault in power distribution network based on mixed mode wave recording | Qiang Yao, Yibo Dai | 2021-04-27 |