| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 4 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Australia | 2 | |
| #4 | Brazil | 2 | |
| #5 | Canada | 1 | |
| #6 | Mexico | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Control |
| # | Technology | |
|---|---|---|
| #1 | Diagnosis and surgery | |
| #2 | Veterinary instruments or methods | |
| #3 | Alarm systems | |
| #4 | Syringes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Alexander Gary E | 13 |
| #2 | Nusaf L L C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0631494A1 | Device for assisting childbirth. | |
| US5122148A | Device for assisting childbirth |