Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D809951 | Signal converter | Yongyi Yang, Sujun Zhan | 2018-02-13 |
| D808505 | Air conditioner | Yongyi Yang, Baoyu LI | 2018-01-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D809951 | Signal converter | Yongyi Yang, Sujun Zhan | 2018-02-13 |
| D808505 | Air conditioner | Yongyi Yang, Baoyu LI | 2018-01-23 |