Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12152717 | Integral dual cleaner camera drum systems and methods | Alexander L. Warren, Michael J. Martin, Mark S. Olsson | 2024-11-26 |
| 11859755 | Integral dual cleaner camera drum systems and methods | Alexander L. Warren, Michael J. Martin, Mark S. Olsson, Jeffery D. Martin | 2024-01-02 |
| 11815257 | Underwater lights with port windows including lens features for providing tailored output beams | Eric M. Chapman, Mark S. Olsson, Aaron J. Steiner | 2023-11-14 |
| 11061299 | Underwater video housings and imaging systems with light contamination mitigation | Mark S. Olsson, Eric M. Chapman, Aaron J. Steiner, Jon E. Simmons | 2021-07-13 |
| 10627076 | Underwater lights with port windows including lens features for providing tailored output beams | Eric M. Chapman, Mark S. Olsson, Aaron J. Steiner | 2020-04-21 |
| 10394106 | Underwater video housings and imaging systems with light contamination mitigation | Mark S. Olsson, Eric M. Chapman, Aaron J. Steiner, Jon E. Simmons | 2019-08-27 |
| 6992590 | Systems and methods for sensing a fluid supply status | Darin Kent Woolf, Jonathan Day Lucas, Igor Abramov, David G. Fern | 2006-01-31 |
| 6856251 | Systems and methods for sensing pressure | Darin Kent Woolf, Jonathan Day Lucas, Igor Abramov, David G. Fern | 2005-02-15 |
| 6609431 | Flow measuring device based on predetermine class of liquid | Lawrence H. Goldstein, Donald John Patrick O'Neil | 2003-08-26 |
| 5999889 | Antenna performance monitor | — | 1999-12-07 |
| 5473116 | Quick change anti-corona connector | James Richard Humphrey | 1995-12-05 |
| 5233537 | Very low frequency and low frequency transmitting antenna parameter monitoring system | — | 1993-08-03 |