Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345491 | Diverging central bore for firearm sound suppressor | Michael Standen, Eric Chow, Ryan Steven Glasby, Doug Stefanski | 2025-07-01 |
| 11243040 | Recoil booster for firearm suppressor | Karl R. Honigmann | 2022-02-08 |
| D864341 | Firearm attachment | Karl R. Honigmann | 2019-10-22 |
| 10274278 | Firearm attachment | Michael Voigt, Karl R. Honigmann | 2019-04-30 |
| 10088259 | Laser welded firearm sound suppressors | Dennis Radgowski, Kavan Brown, Karl R. Honigmann | 2018-10-02 |
| D802697 | Reflector sight mount for handgun | — | 2017-11-14 |
| D764621 | Housing for a firearm sound suppressor | Karl R. Honigmann, Garin Lee | 2016-08-23 |
| RE45724 | Cantilevered and off-set weapon sights | — | 2015-10-06 |
| D733831 | Rear pistol sight | — | 2015-07-07 |
| 8973481 | Firearm sound suppressor | Karl R. Honigmann, Brooke C. Smith, John W. Matthews | 2015-03-10 |
| 8763510 | Blank safety device and firearm adapter | Karl R. Honigmann | 2014-07-01 |
| 8584794 | Firearm sound suppressor with blast deflector | — | 2013-11-19 |
| D693896 | Firearm attachment | — | 2013-11-19 |
| 8567556 | Firearm sound suppressor with inner sleeve | Karl R. Honigmann | 2013-10-29 |
| 8505680 | Firearm attachment | — | 2013-08-13 |
| D687119 | Firearm attachment | — | 2013-07-30 |
| D686687 | Shotgun bolt release lever | — | 2013-07-23 |
| 8490315 | Cantilevered and off-set weapon sights | — | 2013-07-23 |
| D686686 | Shotgun bolt release lever | — | 2013-07-23 |
| 8459405 | Firearm sound suppressor with front plate having a tapered bore | — | 2013-06-11 |
| 8459406 | Mounting apparatus for firearm sound suppressor | — | 2013-06-11 |
| D683806 | Front plate for a firearm sound suppressor | — | 2013-06-04 |
| 8453789 | Firearm sound suppressor with flanged back end | Karl R. Honigmann | 2013-06-04 |
| D677357 | Suppressor | Karl R. Honigmann | 2013-03-05 |
| 8209895 | Systems for attaching a noise suppressor to a firearm | John W. Matthews, Brook C. Smith | 2012-07-03 |