| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 5 | |
| #2 | Brazil | 4 | |
| #3 | China | 4 | |
| #4 | Germany | 4 | |
| #5 | WIPO (World Intellectual Property Organization) | 4 | |
| #6 | United States | 3 | |
| #7 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Implantable devices | |
| #2 | Shaping of plastics | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Jansen Josef | 23 |
| #2 | Jansen Ulrich | 3 |
| #3 | Jansen Josef Dr | 1 |
| #4 | Jansen J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE19755738A1 | Process for separating and / or removing processing of prefabricated plastic films | |
| CA2257205A1 | Prosthetic heart valve | |
| DE19625202A1 | Prosthetic mitral heart valve | |
| DE19624951A1 | Prosthetic heart valve | |
| DE19624948A1 | Prosthetic heart valve | |
| CA2139850A1 | Support housing for valve and closure members |