| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 11 | |
| #2 | China | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Brazil | 1 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Diagnosis and surgery |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nie Honglin | 11 |
| #2 | Chen Jidong | 7 |
| #3 | Li Zhidong | 7 |
| #4 | Yang Guang | 6 |
| #5 | Chang Wangtao | 6 |
| #6 | Yang Jun | 4 |
| #7 | Wang Lei | 3 |
| #8 | Li Anhua | 2 |
| #9 | Huang Shan | 2 |
| #10 | Zhang Yu | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CN107456254A | A kind of linear anastomat with governor motion | |
| CN107280735A | Reusable ultrasonic surgical instruments | |
| CN107212923A | A kind of surgical operating instrument that there is electricity to drive clamping device |