Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9182188 | Sound suppressor | — | 2015-11-10 |
| 8545187 | Systems and methods for protecting a wind turbine in high wind conditions | Walter M. Presz, Jr., Michael J. Werle, Robert H. Dold, Jason Barnes, Thomas J. Kennedy, III +7 more | 2013-10-01 |
| 8522662 | Controlled-unaided surge and purge suppressors for firearm muzzles | Walter M. Presz, Jr., Michael J. Werle, Bart Lipkens | 2013-09-03 |