Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9683760 | Outdoor unit of air-conditioner, two-pipe air-conditioning system and three-pipe air-conditioning system having the same | Xianjin Sun, Meibing Xiong, Xihua Ma | 2017-06-20 |
| 9635946 | Chair footrest frame | Jianglin Wang | 2017-05-02 |