Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12210134 | Environmental monitoring system | Gregory M. Quist, Glen A. Hill, Lawrence B Merchell | 2025-01-28 |
| 12111200 | Phased array radar for fluid sensing | Gregory M. Quist, David B Rees, Lawrence B Merchell | 2024-10-08 |
| 11709222 | Manhole cover roadway electromagnetic safety device | Gregory M. Quist | 2023-07-25 |
| 11686082 | Detection and monitoring system for the management of combined sewer systems | Gregory M. Quist, David B Rees, Lawrence B Merchell, John D. Boyd | 2023-06-27 |
| 11346096 | Detection and monitoring system for the management of combined sewer systems | Gregory M. Quist, David B Rees, Lawrence B Merchell, John D. Boyd | 2022-05-31 |
| 10901068 | Manhole cover roadway radar safety device | Gregory M. Quist | 2021-01-26 |
| 10612228 | Detection and monitoring system for the management of combined sewer systems | Gregory M. Quist, David B Rees, Lawrence B Merchell, John D. Boyd | 2020-04-07 |
| 9482568 | Detecting a sediment condition in a conduit | Gregory M. Quist, Lawrence B Merchell | 2016-11-01 |
| 9297684 | Estimating flow rates of a liquid in a conduit | Gregory M. Quist, Lawrence B Merchell, Justin H. Hobbs | 2016-03-29 |
| 8607654 | Platform for suspended sensor stabilization | Justin H. Hobbs, Daryl Norval, Gregory M. Quist | 2013-12-17 |
| 7948215 | Methods and apparatuses for power generation in enclosures | Gregory M. Quist | 2011-05-24 |
| 7944352 | Remote sensing and communication system | Gregory M. Quist | 2011-05-17 |
| 7598858 | Methods, apparatuses, and systems for monitoring environmental parameters within an enclosure | Gregory M. Quist | 2009-10-06 |
| 7589630 | Remote sensing and communication system | Gregory M. Quist | 2009-09-15 |
| 7292143 | Remote sensing and communication system | Gregory M. Quist | 2007-11-06 |
| 6760107 | Detection of scattered light from particles | — | 2004-07-06 |
| 6573992 | Plano convex fluid carrier for scattering correction | — | 2003-06-03 |
| 5154840 | Environmentally friendly grease compositions | Thomas F. Wulfers | 1992-10-13 |
| 4531020 | Multi-layer encryption system for the broadcast of encrypted information | Anthony Wechselberger, Leo I. Bluestein, Leo Jedynak, Larry Wayne Simpson | 1985-07-23 |
| 4531021 | Two level encripting of RF signals | Leo I. Bluestein, Paul E. Crandell, Leo Jedynak, Larry Wayne Simpson | 1985-07-23 |