Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11077517 | Portable friction stir welding repair tool | Mark. T. Smitherman, Timothy G. Freidhoff, Paul I. Sleppy, Daniel B. George, II, James C. McHenry | 2021-08-03 |
| 9887025 | High temperature superconductor wire bundling system and method | Glenn C. Driscoll, Henry C. Valcour, III, Paul Yankauskas, Daniel B. George, II, Timothy G. Freidhoff +2 more | 2018-02-06 |
| 7267543 | Gated feed shoe | Timothy G. Freidhoff | 2007-09-11 |