| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 | |
| #2 | Canada | 3 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Australia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Syringes | |
| #2 | Diagnosis and surgery | |
| #3 | Implantable devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Grayzel Jeffrey | 22 |
| #2 | Grayzel Joseph | 22 |
| #3 | Adams Ray | 5 |
| #4 | Allen William | 5 |
| #5 | Bachman Alan | 5 |
| #6 | Karl Fred | 5 |
| Publication | Filing date | Title |
|---|---|---|
| US2010069880A1 | Medical guide element with diameter transition | |
| US7666201B2 | Spreading instrument | |
| CA2416825A1 | Stiffened balloon catheter for dilatation and stenting |