Jeffrey Devall
21Patents
12h-index
20Co-inventors
81Inventor score
Filing activity: Jun 23, 1986 → Jun 16, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6003499A | Tank vent control apparatus | Emerging Cross-Sectional Technologies | 55 | Expired |
| US5694968A | Tank venting control system | Emerging Cross-Sectional Technologies | 44 | Expired |
| US5183087A | Refueling vapor recovery system | Emerging Cross-Sectional Technologies | 43 | Expired |
| US7293586B2 | Fuel-dispensing nozzle inhibitor | Performing Operations; Transporting | 33 | Active |
| US6422261B1 | Weldable mount for fuel system component | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6056029A | Fuel-Transfer system | Emerging Cross-Sectional Technologies | 24 | Expired |
| US7665493B2 | Fuel-dispensing nozzle inhibitor | Performing Operations; Transporting | 24 | Active |
| US6779544B2 | Tank refueling shutoff valve and vent system | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6302137A | Fuel tank valve with internal fuel tank vent tube | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6561211B2 | Fuel tank vent control valve | Emerging Cross-Sectional Technologies | 17 | Expired |
| US7568494B2 | Electronic fuel tank fill limit control | Emerging Cross-Sectional Technologies | 13 | Active |
| US6170538A | Filler neck cup pressure regulator | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7325577B2 | Tank venting system | Performing Operations; Transporting | 11 | Expired |
| US4679580A | Vapor vent control valve | Emerging Cross-Sectional Technologies | 11 | Expired |
| US8286658B2 | Roll-over valve with shared overfill protection and vacuum relief | Emerging Cross-Sectional Technologies | 9 | Active |
| US6431200B1 | Weldable mount for fuel system component | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5188436A | Linear variable pressure adaptive braking and traction control system | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6840274B1 | Weldable mount for fuel systems component | Emerging Cross-Sectional Technologies | 6 | Expired |
| US7270117B1 | Fuel tank vent apparatus | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US6782911B2 | Easy opening fuel tank vent valve | Emerging Cross-Sectional Technologies | 3 | Expired |
| US7077110B2 | Return fuel temperature control module | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.