Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12111063 | Air intake and exhaust assembly and packaged air conditioner | Zhigang Xing | 2024-10-08 |
| 12007140 | Air intake and exhaust assembly and packaged air conditioner | Zhigang Xing | 2024-06-11 |