Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12062441 | Personal protective equipment and safety management system having active worker sensing and assessment | Jonathan B. Arthur, Craig M. Carlson, Joel S. Graf, Karim Z. Mansour, Lyle L. Luppes +8 more | 2024-08-13 |
| 11617980 | Air filter condition sensing | Jonathan B. Arthur, Jayant Chakravarty, Gene B. Portelli, Dennis M. Glass, Michael A. Meis +5 more | 2023-04-04 |
| 11607635 | Air filter condition sensing | Jonathan B. Arthur, Jayant Chakravarty, Gene B. Portelli, Dennis M. Glass, Michael A. Meis +5 more | 2023-03-21 |
| 11202982 | Air filter condition sensing | Jonathan B. Arthur, Jayant Chakravarty, Gene B. Portelli, Dennis M. Glass, Michael A. Meis +5 more | 2021-12-21 |
| 10646809 | Air filter condition sensing | Jonathan B. Arthur, Jayant Chakravarty, Gene B. Portelli, Dennis M. Glass, Michael A. Meis +5 more | 2020-05-12 |
| 10363509 | Air filter condition sensing | Jonathan B. Arthur, Jayant Chakravarty, Gene B. Portelli, Dennis M. Glass, Michael A. Meis +5 more | 2019-07-30 |