Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11504278 | Adaptive electronic hearing protection device | Oscar Hemberg, Eric O. Hemberg, Gregory G. Jager, Douglas D. Fletcher | 2022-11-22 |
| 8995676 | Hearing protector | — | 2015-03-31 |
| 8379017 | Method for improving the performance in processing an interprocess digital mockup | Stephane Griffig | 2013-02-19 |