Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11998079 | Locking liner for helmet | Eamon Briggs, Benjamin Warren Penner, Brian W. Eisman | 2024-06-04 |
| 11607000 | Helmet dampening fit system | Samuel J. Shaffer | 2023-03-21 |
| 11154106 | Locking liner for helmet | Eamon Briggs, Benjamin Warren Penner, Brian W. Eisman | 2021-10-26 |
| 10806204 | Helmet with integrated electronics and helmet visor controls | — | 2020-10-20 |
| 10548363 | Helmet dampening fit system | Samuel J. Shaffer | 2020-02-04 |
| 9986779 | Locking linear for helmet | Eamon Briggs, Benjamin Warren Penner, Brian W. Eisman | 2018-06-05 |
| 9955049 | Helmet with integrated electronics and helmet visor controls | — | 2018-04-24 |
| 9883709 | Mechanically joined helmet bodies and method for same | Benjamin Warren Penner, Gregg T. Jacobsen | 2018-02-06 |