| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 3 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Finland | 3 | |
| #4 | Poland | 3 | |
| #5 | WIPO (World Intellectual Property Organization) | 3 | |
| #6 | Yugoslavia (Serbia and Montenegro) | 2 | |
| #7 | India | 1 | |
| #8 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Surface technology and coating |
| # | Technology | |
|---|---|---|
| #1 | Implantable devices | |
| #2 | Object sterilising | |
| #3 | Coating metallic material |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bukatov Alexandr Semenovich | 12 |
| #2 | Iofis Naum Abramovich | 7 |
| #3 | Kostretsov Anatoly Stepanovich | 6 |
| #4 | Bukatov Alexandr S | 6 |
| #5 | Agafonov Andrei Vasilievich | 5 |
| #6 | Koroteeva Irina Viktorovna | 4 |
| #7 | Kostretsov Anatoly S | 4 |
| #8 | Iofis Naum A | 3 |
| #9 | Egorov Jury Grigorievich | 3 |
| #10 | Agafonov Andrei V | 3 |
| Publication | Filing date | Title |
|---|---|---|
| PL274712A1 | Titanic implantate for cardiac-vascular surgery and method of titanic implantate manufacture | |
| CN1039180A | Artificial heart valves | |
| WO8810104A1 | Heart valve prosthesis | |
| EP0321588A4 | Heart valve prosthesis | |
| PL273247A1 | Heart valve prosthesis |