Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9528778 | Refrigerant guiding pipe and heat exchanger having refrigerant guiding pipe | — | 2016-12-27 |
| 9417014 | Refrigerant guiding pipe and heat exchanger having refrigerant guiding pipe | Hongzhou DONG | 2016-08-16 |