| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 15 | |
| #2 | Canada | 3 | |
| #3 | EPO (European Patent Office) | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | China | 2 | |
| #6 | Hong Kong | 1 | |
| #7 | Israel | 1 | |
| #8 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Diagnosis and surgery | |
| #2 | Syringes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Cantor David | 8 |
| #2 | Foster Clark Berg | 8 |
| #3 | Schaefer Robert | 8 |
| #4 | Clevenger Donald | 8 |
| #5 | Gifford Aaron James | 7 |
| #6 | Mangiardi John R | 5 |
| #7 | Wilson Jeffrey A | 3 |
| #8 | Mangiardi John | 3 |
| #9 | Novak Theodore A D | 3 |
| #10 | Ifford Aaron James | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2018125603A1 | Surgical introducer with guidance system receptacle | |
| US2018125471A1 | Surgical introducer with guidance system receptacle | |
| TW201545703A | Guidance system mounts for surgical introducers | |
| US2014107426A1 | Apparatus and methods for performing brain surgery | |
| WO2007002251A2 | Surgical access instruments for use with spinal or orthopedic surgery |