Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9681926 | Medical pendant lifting system | Bing Wei, Qunhua Li, Hongqiang Li, Ming Ji | 2017-06-20 |
| 9572706 | Head support for operating tables | Hongquiang Li | 2017-02-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9681926 | Medical pendant lifting system | Bing Wei, Qunhua Li, Hongqiang Li, Ming Ji | 2017-06-20 |
| 9572706 | Head support for operating tables | Hongquiang Li | 2017-02-21 |