Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422050 | Multi-way valve | J Bradley Groom | 2025-09-23 |
| 12017525 | Fuel cap | Lowell R. Bell | 2024-06-25 |
| 11215147 | Fuel tank pressure regulator | Kevin L. Young | 2022-01-04 |
| 11014442 | Fuel tank fill pipe assembly | Dari Dufendach, Paul C. Wetzel | 2021-05-25 |
| 10682906 | Connector system for fuel hose and filler pipe | Darl Dufendach | 2020-06-16 |
| 10458366 | Fuel tank pressure regulator | Kevin L. Young, John Brian Anderson | 2019-10-29 |
| 10018161 | Fuel vapor recovery system | John Brian Anderson, Matthew F. Bischoff, John C. Long | 2018-07-10 |
| 10000117 | Filler neck closure assembly | David Giles, Kevin L. Young | 2018-06-19 |
| 9758035 | Cap-installation signal system for filler neck cap | Louis T. Frank | 2017-09-12 |
| 9694310 | Fuel vapor recovery canister | John Brian Anderson, Matthew F. Bischoff, John C. Long | 2017-07-04 |
| 9527380 | Cap-installation signal system for filler neck cap | Louis T. Frank | 2016-12-27 |
| 9359977 | Fuel vapor recovery canister | John C. Long, Sukhjit Singh | 2016-06-07 |
| 7845366 | Weldable mount for fuel system component | John M. Lopez | 2010-12-07 |
| 7665493 | Fuel-dispensing nozzle inhibitor | J Bradley Groom, Timothy J. King, Jeffrey Devall | 2010-02-23 |
| 7293586 | Fuel-dispensing nozzle inhibitor | J Bradley Groom, Chad McClung, Jeffrey Devall | 2007-11-13 |
| 7261093 | Evaporative emissions control fuel cap | J Bradley Groom, Yip Kwok | 2007-08-28 |
| 7063101 | Fuel tank vent system | Brian J. Williamson, J Bradley Groom | 2006-06-20 |
| 6866058 | Fuel tank vent system with liquid fuel filter | J Bradley Groom | 2005-03-15 |
| 6701950 | Fuel tank vent system | J. Groom | 2004-03-09 |
| 6431200 | Weldable mount for fuel system component | Jeffrey Devall | 2002-08-13 |