Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D957322 | Portable energy storage power supply | Xiangxiong Liu, Puping Zong | 2022-07-12 |
| D952556 | Power supply | Xiangxiong Liu, Puping Zong | 2022-05-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D957322 | Portable energy storage power supply | Xiangxiong Liu, Puping Zong | 2022-07-12 |
| D952556 | Power supply | Xiangxiong Liu, Puping Zong | 2022-05-24 |