Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1071357 | Protective helmet | James A. Chilson | 2025-04-15 |
| D1071358 | Protective helmet | James A. Chilson | 2025-04-15 |
| D759899 | Bicycle helmet | — | 2016-06-21 |
| 8850622 | Deformable safety helmet | Shaw Kaake, Ku Cheng-Huei, Xiang Zi Ping, Roger Davis | 2014-10-07 |
| 6328328 | Support wedge device for a snowboard binding, and a snowboard binding assembly having such device | — | 2001-12-11 |