Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426656 | Hearing protection device, collision warning system and method of retrofitting a hearing protection device with a detection unit | Magnus Johansson, Patrick R.T. Hjort, Henning T. Urban | 2025-09-30 |
| 12376996 | Hearing protector with sensor module and method of retrofitting a hearing protector with a sensor module | Henning T. Urban, Jonas Nilsson, Caroline M. Ylitalo, William Bedingham, Erik O. Levholt +1 more | 2025-08-05 |
| 12295813 | Dual hearing protection system | Paul D. Henry, David L. Albean, Oscar L. Kårekull, Cameron J. Fackler, Andreas Andersson | 2025-05-13 |
| 11963849 | Dual hearing protection system | Paul D. Henry, David L. Albean, Oscar L. Kårekull, Cameron J. Fackler, Andreas Andersson | 2024-04-23 |
| 11418866 | Voice-activated sound encoding for headsets using frequency domain representations of microphone signals | Stefan M. Apelqvist, Vijay K. Gidla, Roger Kihlberg | 2022-08-16 |