Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11926021 | Drive system configured to provide frictional fit engagement | Steven P. Donovan, David C. Goss, Olof Markus Ingemar Bergelin | 2024-03-12 |
| 8739660 | Screw head and tool for use therewith | David C. Goss | 2014-06-03 |
| 7730812 | Screw head and tool for use therewith | — | 2010-06-08 |
| 6951158 | System comprising a screw and a tool therefor | — | 2005-10-04 |