| 11929056 |
Distributed network of communicatively coupled noise monitoring and mapping devices |
Neal Muggleton, Trym Holter, Viggo Henriksen, May Wilson, John Jenkins |
2024-03-12 |
| 11910167 |
Hearing protection calibration adapter device |
May Wilson, Wei Sun, Lei Jiang, Huaqing Liao |
2024-02-20 |
| 11670275 |
Distributed network of communicatively coupled noise monitoring and mapping devices |
Neal Muggleton, Trym Holter, Viggo Henriksen, May Wilson, John Jenkins |
2023-06-06 |
| 11540071 |
Hearing protection calibration adapter device |
May Wilson, Wei Sun, Lei Jiang, Huaqing Liao |
2022-12-27 |
| 10896667 |
Distributed network of communicatively coupled noise monitoring and mapping devices |
Neal Muggleton, Trym Holter, Viggo Henriksen, May Wilson, John Jenkins |
2021-01-19 |
| 10856067 |
Dosimetry hearing protection device with time remaining warning |
John Jenkins, Neal Muggleton, Viggo Henriksen, May Wilson, Trym Holter |
2020-12-01 |
| D890440 |
User interface with a light ring for a hearing protection device |
May Wilson, Trym Holter, Erik Pertot, Jie Zhu, Weimin Zhou |
2020-07-14 |
| 10440463 |
Dosimetry hearing protection device with time remaining warning |
John Jenkins, Neal Muggleton, Viggo Henriksen, May Wilson, Trym Holter |
2019-10-08 |
| D848396 |
Noise monitoring headset |
May Wilson, Jie Zhu, Weimin Zhou, Erik Pertot, Trym Holter |
2019-05-14 |
| 9980855 |
Consistent blocking earmuff |
Fredrik Hansson |
2018-05-29 |
| 8180091 |
Headphone |
W. Gary Sokolich, Stephen D. Gilder, Bradley K. Witt |
2012-05-15 |
| D499216 |
Mounting for a hearing protection device |
— |
2004-11-30 |
| D376406 |
Shotgun sight |
Hans Rosen |
1996-12-10 |