Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9082305 | Emergency vehicle notification system | — | 2015-07-14 |
| 5364679 | Flexible armour with energy absorbing half-spheres or hemispherically-shaped bodies | — | 1994-11-15 |
| 5110661 | Armor component | — | 1992-05-05 |
| 5087516 | Body armor | — | 1992-02-11 |
| 4826745 | Method of preparing a hologram | David W. Butcher | 1989-05-02 |