Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11039652 | Sensor module for a protective head top | Marc A. Egeland, Steven T. Awiszus, Benjamin A. Johnson, Kiran S. Kanukurthy, James E. Nash +1 more | 2021-06-22 |
| 10575579 | Personal protective equipment system with sensor module for a protective head top | Marc A. Egeland, Steven T. Awiszus, Benjamin A. Johnson, Kiran S. Kanukurthy, James E. Nash +1 more | 2020-03-03 |
| 10206447 | Retrofit sensor module for a protective head top | Marc A. Egeland, Steven T. Awiszus, Benjamin A. Johnson, Kiran S. Kanukurthy, James E. Nash +1 more | 2019-02-19 |
| 9848666 | Retrofit sensor module for a protective head top | Marc A. Egeland, Steven T. Awiszus, Benjamin A. Johnson, Kiran S. Kanukurthy, James E. Nash +1 more | 2017-12-26 |
| 6317862 | Modular preamplifier head circuit layout | Daniel J. Dolan, Scott K. Glenna | 2001-11-13 |