Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11462839 | Phase antenna assembly and electronic device | Chihkai Liu, Peizong Rao | 2022-10-04 |
| 11435128 | Refrigerator with return air inlets formed in two sidewalls of cabinet | Shanshan Liu, Dongqiang Cao | 2022-09-06 |