| 12210134 |
Environmental monitoring system |
Gregory M. Quist, David A. Drake, Glen A. Hill |
2025-01-28 |
| 12111200 |
Phased array radar for fluid sensing |
Gregory M. Quist, David A. Drake, David B Rees |
2024-10-08 |
| 11835364 |
Sensor housing with debris sloughing structure |
David B Rees, Ronald Wayne Toten |
2023-12-05 |
| 11686082 |
Detection and monitoring system for the management of combined sewer systems |
Gregory M. Quist, David A. Drake, David B Rees, John D. Boyd |
2023-06-27 |
| 11346096 |
Detection and monitoring system for the management of combined sewer systems |
Gregory M. Quist, David A. Drake, David B Rees, John D. Boyd |
2022-05-31 |
| 10612228 |
Detection and monitoring system for the management of combined sewer systems |
Gregory M. Quist, David A. Drake, David B Rees, John D. Boyd |
2020-04-07 |
| 9482568 |
Detecting a sediment condition in a conduit |
Gregory M. Quist, David A. Drake |
2016-11-01 |
| 9297684 |
Estimating flow rates of a liquid in a conduit |
Gregory M. Quist, David A. Drake, Justin H. Hobbs |
2016-03-29 |