| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 4 | |
| #2 | United States | 3 | |
| #3 | Germany | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | France | 2 | |
| #6 | United Kingdom | 2 | |
| #7 | Italy | 2 | |
| #8 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Syringes | |
| #2 | Shaping of plastics | |
| #3 | Certain plastics | |
| #4 | Electrotherapy | |
| #5 | Implantable devices | |
| #6 | Diagnosis and surgery |
| # | Name | Total Patents |
|---|---|---|
| #1 | Rydell Mark A | 15 |
| #2 | Reese Edward W | 6 |
| #3 | Fletcher Bruce W | 6 |
| #4 | Schjeldahl Gilmore T | 5 |
| #5 | Van Tassel Robert A | 3 |
| #6 | Tassel Robert A Van | 2 |
| #7 | Parins David J | 2 |
| #8 | Rydell Mark Anders | 2 |
| #9 | Packard Brian M | 2 |
| #10 | Rydell Mark | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4646742A | Angioplasty catheter assembly | |
| US4551292A | Method for making a catheter with a soft, deformable tip | |
| US4547193A | Catheter having embedded multi-apertured film | |
| GB8330312D0 | A catheter |