Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8861517 | Petaflops router | Zachary Kent Baker, John Fredrick Power, Justin Tripp, Mark E. Dunham, Matthew W. Stettler | 2014-10-14 |
| 7588483 | Method of dry grinding, coloring and polishing concrete surfaces | John J. Allen | 2009-09-15 |
| 6475067 | Dry method of concrete floor restoration | John J. Allen | 2002-11-05 |