Ronald Neufert
16Patents
10h-index
27Co-inventors
72Inventor score
Filing activity: Jun 10, 1993 → Nov 29, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5884475A | Method and device for introducing liquid into an exhaust-gas purification system | Emerging Cross-Sectional Technologies | 124 | Expired |
| US6082102A | NO.sub.x reduction system with a device for metering reducing agents | Emerging Cross-Sectional Technologies | 54 | Expired |
| US5785937A | Method for the catalytic conversion of nitrogen oxides present in the exhaust gas of an internal-combustion engine | Emerging Cross-Sectional Technologies | 45 | Expired |
| US6576585B2 | Process for producing a catalyst body | Performing Operations; Transporting | 35 | Expired |
| US6596661B2 | Process for regenerating a deactivated catalyst | Performing Operations; Transporting | 26 | Expired |
| US6641785B1 | Catalytic converter and method for cleaning exhaust gas | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6357227B1 | System and method for reducing pollutants in the exhaust gas of an internal combustion engine | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5394610A | Catalytic converter and method for producing the same | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6216755A | Method and device for filling containers | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6422005B2 | Process and apparatus for the catalytic elimination of a pollutant from the exhaust gas from a combustion installation | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6054408A | Catalyst for reducing the nitrogen oxide concentration in a flowing medium and method for producing the catalyst | Performing Operations; Transporting | 10 | Expired |
| US6488903B2 | Method for cleaning diesel engine exhaust gas | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6941742B1 | Method and device for reducing the number of particles in an exhaust gas | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6482376B2 | Process for the catalytic removal of polycyclic aromatic nitro, nitroso and/or amino compounds | Emerging Cross-Sectional Technologies | 0 | Expired |
| US11628404B2 | Monolithic membrane filtration structure | Performing Operations; Transporting | 0 | Active |
| US10245561B2 | Tangential filter with a supporting element including a set of channels | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.