| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 3 | |
| #2 | Singapore | 3 | |
| #3 | African Regional Industrial Property Organization | 2 | |
| #4 | Israel | 2 | |
| #5 | Japan | 2 | |
| #6 | Brazil | 1 | |
| #7 | Canada | 1 | |
| #8 | China | 1 | |
| #9 | EAPO (Eurasian Patent Organization) | 1 | |
| #10 | Malaysia | 1 | |
| #11 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Diagnosis and surgery | |
| #2 | Implantable devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Shang Jianzhong | 16 |
| #2 | Wu Fan | 1 |
| #3 | Shang Jingjing | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN109276355A | Balanus protector | |
| WO2011022922A1 | Positioning device for circumcision and disposable circumcision anastomosis device |