Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9554607 | Communication system for impact sensors | Christoph Mack, Christopher B. Doughty, Nick Vallidis | 2017-01-31 |
| 8554495 | Head impact analysis and comparison system | Christoph Mack, Marina Kuznetsova, Scott Votaw | 2013-10-08 |
| 4948765 | Refractory coating for making refractory shells | — | 1990-08-14 |
| 4854367 | Refractory compositions and evaporative pattern casting process using same | — | 1989-08-08 |
| 4785870 | Evaporative pattern casting process | — | 1988-11-22 |