Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12224726 | Volume scaling and synchronization of tones | David Dornfeld, Caleb Garrett | 2025-02-11 |
| 11943688 | Synchronization between devices in emergency vehicles | Caleb Garrett | 2024-03-26 |
| 11863146 | Volume scaling and synchronization of tones | David Dornfeld, Caleb Garrett | 2024-01-02 |
| 10482869 | System and method for noise cancellation in emergency response vehicles | David Dornfeld | 2019-11-19 |