| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 | |
| #2 | WIPO (World Intellectual Property Organization) | 2 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Machine tools | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Diagnosis and surgery | |
| #2 | Tools for connecting or disengaging | |
| #3 | Implantable devices | |
| #4 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hawkes David T | 16 |
| #2 | Ensign Michael D | 10 |
| #3 | Warnick David R | 3 |
| #4 | Sweeney Thomas M | 3 |
| #5 | Sweeney Thomas | 2 |
| #6 | Ensign Michael | 1 |
| #7 | Sweeney Thomas M Ii | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2014194936A1 | Undercut screw feature and driver | |
| US2010217334A1 | Press-on link for surgical screws | |
| US2010030278A1 | Undercut screw feature and driver | |
| US2009275802A1 | Distally Expandable Dilation Tube | |
| US2008071273A1 | Dynamic Pedicle Screw System | |
| US2006235279A1 | Less invasive access port system and method for using the same |