Erich Hackler
17Patents
6h-index
24Co-inventors
58Inventor score
Filing activity: Jul 19, 1979 → Nov 30, 1987
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4259312A | Process and apparatus for catalytically reacting a reducing gas and water vapor | Chemistry; Metallurgy | 14 | Expired |
| US4258006A | Apparatus for fluid catalytic conversion of gases | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4352680A | Process and/or facility for driving off dissolved, corrosive gaseous constituents from watery solutions | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4828806A | Process for cleaning an exhaust gas | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US4751212A | Process for the manufacture of a catalyst for the reduction of nitrogen oxides in exhaust gases | Performing Operations; Transporting | 7 | Expired |
| US4720376A | Process for the removal of nitrogen oxides and soot from exhaust gases of machines and combustion installations burning heavy fuel oil | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4721699A | Catalyst for the separation of nitrogen oxides from combustion exhaust gases | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US4695559A | Catalyst for the selective reduction of nitrogen oxides in waste gases and process for the manufacture of such a catalyst | Performing Operations; Transporting | 5 | Expired |
| US4318997A | Process and apparatus for multi-stage catalytic methanization of gases | Performing Operations; Transporting | 5 | Expired |
| US4539016A | Method of and apparatus for adjusting and maintaining constant the temperature during methanizing of a charge gas | Performing Operations; Transporting | 4 | Expired |
| US4672052A | Catalyst for removal of nitrogen oxides from exhaust gases | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US4746483A | Process for the manufacture of catalyst molding | Performing Operations; Transporting | 2 | Expired |
| US4407699A | Process and apparatus for the dry cooling of coke | Chemistry; Metallurgy | 2 | Expired |
| US4433066A | Method for the preparation of high-caloric gases, particularly methane, by means of a catalyst fluidized bed | Performing Operations; Transporting | 1 | Expired |
| US4444532A | Method of, and apparatus for, charging particulate matter into a gas stream | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US4407974A | Method of and apparatus for catalytic conversion of gases | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4304756A | Apparatus for the catalytic reaction of H.sub.2 -containing feed gas | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.