Robert Ukropec
11Patents
2h-index
24Co-inventors
46Inventor score
Filing activity: Jan 26, 2012 → Mar 1, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8820050B2 | Method for minimizing ammonia slip from SCR catalysts | Emerging Cross-Sectional Technologies | 6 | Active |
| US9597664B2 | LNT and SCR catalysts for combined LNT-SCR applications | Emerging Cross-Sectional Technologies | 4 | Active |
| US10563556B2 | Methods and systems for an exhaust gas treatment arrangement | Emerging Cross-Sectional Technologies | 1 | Active |
| US8783012B2 | Estimation of efficiency for aged catalysts | Emerging Cross-Sectional Technologies | 1 | Active |
| US9677522B2 | Fuel injector and method of making same | Emerging Cross-Sectional Technologies | 0 | Active |
| US10029671B2 | Methods relating to exhaust after-treatment devices | Emerging Cross-Sectional Technologies | 0 | Active |
| US10865678B2 | Methods and systems for an exhaust gas aftertreatment arrangement | Emerging Cross-Sectional Technologies | 0 | Active |
| US9217345B2 | Soot burning method for particulate filters | Emerging Cross-Sectional Technologies | 0 | Active |
| US10746115B2 | Methods and systems for an exhaust gas treatment arrangement | Emerging Cross-Sectional Technologies | 0 | Active |
| US10837341B2 | Exhaust tract having a metering device which sprays counter to a direction of flow, method for operating an exhaust tract and vehicle having an exhaust tract | Emerging Cross-Sectional Technologies | 0 | Active |
| US10961892B2 | Methods and systems for an exhaust gas aftertreatment arrangement | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.