Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11780059 | Socket wrench opening | Kenneth R. Milligan | 2023-10-10 |
| 11219985 | Wrench for maximizing torque | Kenneth R. Milligan | 2022-01-11 |
| D909160 | Ratchet with one pawl | Kenneth R. Milligan | 2021-02-02 |
| 10442059 | Socket with four point drive | Kenneth R. Milligan | 2019-10-15 |
| 7841261 | Reinforced impact socket | Kenneth R. Milligan, Gregory W. Helbling, Wayne Snyder | 2010-11-30 |