Robert L. Rowells
10Patents
5h-index
13Co-inventors
59Inventor score
Filing activity: Mar 7, 1996 → Apr 8, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8596252B2 | Emission control system for an engine having a two-stage turbocharger | Emerging Cross-Sectional Technologies | 15 | Active |
| US5634447A | Electronic fuel injection augmentation of an engine compression brake | Mechanical Engineering; Lighting; Heating | 12 | Expired |
| US7788923B2 | Constant EGR rate engine and method | Emerging Cross-Sectional Technologies | 12 | Active |
| US5642704A | Engine wiring harness support with integral oil spill deflector | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US6840221B1 | Runnerless engine intake manifold having integral fuel delivery groove or bore | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US6968832B1 | Connection system for exhaust gas recirculation (EGR) | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US9062634B1 | EGR cooler | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US8393314B2 | FLEX dual stage EGR cooling | Emerging Cross-Sectional Technologies | 3 | Active |
| US9657633B2 | Swirl-inducing intake valve arrangement | Emerging Cross-Sectional Technologies | 2 | Active |
| US8397681B2 | Expansion tank for vehicle cooling system | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.