Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11242238 | Fuel delivery system having additive injection assembly | — | 2022-02-08 |
| 11111130 | Fuel storage and supply arrangement having fuel conditioning and filtration system | James Bevins, Thomas Scott Menke, Diane Marie Sinosky, Nicholas Robert Peterson, Kyle Stephen Gibson | 2021-09-07 |
| 10865098 | Fuel storage and supply arrangement having fuel conditioning and filtration system | Kyle Stephen Gibson, James Bevins, Thomas Scott Menke, Diane Marie Sinosky | 2020-12-15 |
| 10239745 | Fueling station sump dehumidifying system | Kenneth D. Cornett | 2019-03-26 |
| 8872651 | Wireless probe system and method for a fueling environment | James J. Longworth, Donald A. Kunz | 2014-10-28 |
| 8539829 | Magnetostrictive probe fuel quality sensor retrofit assembly | Richard Bardsley | 2013-09-24 |
| 8435334 | Fuel storage tank pressure management system including a carbon canister | Robert P. Hart | 2013-05-07 |
| 8387646 | Double-walled contained shear valve, particularly for fueling environments | David Bolt, Dale Ewing, Shane Reese | 2013-03-05 |
| 8291928 | Vacuum-actuated shear valve device, system, and method, particularly for use in service station environments | Ray J. Hutchinson, Richard Fricke, David Bolt | 2012-10-23 |
| 8096315 | Double-walled contained shear valve, particularly for fueling environments | David Bolt, Dale Ewing, Shane Reese | 2012-01-17 |
| 8075667 | Fuel storage tank pressure management system and method employing a carbon canister | Robert P. Hart | 2011-12-13 |
| 7946309 | Vacuum-actuated shear valve device, system, and method, particularly for use in service station environments | Ray J. Hutchinson, Richard Fricke, David Bolt | 2011-05-24 |
| 7753067 | Shear valve employing two-stage poppet valve, particularly for use in fueling environments | David Bolt, Dale Ewing, Shane Reese | 2010-07-13 |
| 7681583 | Double-walled contained shear valve, particularly for fueling environments | David Bolt, Dale Ewing, Shane Reese | 2010-03-23 |
| 7575015 | Secondarily contained in-dispenser sump/pan system and method for capturing and monitoring leaks | Ray J. Hutchinson, John S. McSpadden, Jeremy Robert Baillargeon, David Bolt | 2009-08-18 |
| 7566358 | Fuel storage tank pressure management system and method employing a carbon canister | Robert P. Hart | 2009-07-28 |
| 7561040 | Wireless probe system and method for a fueling environment | James J. Longworth, Donald A. Kunz | 2009-07-14 |
| 7555935 | End-of-line zone integrity detection for a piping network in a secondary containment monitoring and leak detection system | Jeremy Robert Baillargeon, Donald Reichler, Robert P. Hart, David Bolt | 2009-07-07 |
| 7225664 | Secondary containment leak prevention and detection system and method | Ray J. Hutchinson, Donald D. Halla, Richard Dolson, Robert P. Hart, Richard Lucas | 2007-06-05 |
| 7080546 | Secondary containment leak prevention and detection system and method | Ray J. Hutchinson, Donald D. Halla, Robert P. Hart, Richard Dolson, Richard Lucas | 2006-07-25 |
| 7076994 | Power head secondary containment leak prevention and detection system and method | Ray J. Hutchinson, Donald D. Halla, Richard Dolson, Robert P. Hart, Richard Lucas | 2006-07-18 |
| 7051576 | Secondary containment leak prevention and detection system and method | Ray J. Hutchinson, Donald D. Halla, Robert P. Hart, Richard Dolson, Richard Lucas | 2006-05-30 |
| 7010961 | Power head secondary containment leak prevention and detection system and method | Ray J. Hutchinson, Donald D. Halla, Richard Dolson, Robert P. Hart, Richard Lucas | 2006-03-14 |
| 6997042 | Secondary containment leak prevention and detection system and method | Ray J. Hutchinson, Donald D. Halla, Richard Dolson, Robert P. Hart, Richard Lucas | 2006-02-14 |
| 6978661 | Secondary containment leak prevention and detection system and method in fuel dispenser | Ray J. Hutchinson, Donald D. Halla, Richard Dolson, Robert P. Hart, Richard Lucas | 2005-12-27 |