Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10143257 | Protective sports helmet | Thad M. Ide, Ralph Infusino, Nelson Kraemer, Christopher R. P. Withnall | 2018-12-04 |
| 10136692 | Sports helmet | Thad M. Ide, Ralph Infusino, Nelson Kraemer, Christopher R. P. Withnall | 2018-11-27 |