Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11071399 | Shelf system | Junmin Sun, Lei Cao, Yan Ren, Zifeng Wang, Zhiguo Zhang | 2021-07-27 |
| 11071466 | Portable device and blood pressure measurement method | Zicheng Huang, Liang Li | 2021-07-27 |