A/S Niro Atomizer
42Patents
0Active
42Granted
37Portfolio score
Filing activity: Oct 18, 1976 → Dec 5, 1990
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4889698A | Process for removal or mercury vapor and/or vapor of noxious organic compounds and/or nitrogen oxides from flue gas from an incinerator plant | Performing Operations; Transporting | 199 | Expired |
| US5030400A | Process and an apparatus for agglomeration of a powdery material | Mechanical Engineering; Lighting; Heating | 96 | Expired |
| US4273747A | Process for removal of mercury vapor from waste gases | Chemistry; Metallurgy | 87 | Expired |
| US4440866A | Process for the production of sintered bauxite spheres | Emerging Cross-Sectional Technologies | 85 | Expired |
| US5120455A | Hydraulic fracturing propping agent | Emerging Cross-Sectional Technologies | 60 | Expired |
| US4305210A | Apparatus for processing a powdered or particulate product | Mechanical Engineering; Lighting; Heating | 49 | Expired |
| US4279873A | Process for flue gas desulfurization | Performing Operations; Transporting | 41 | Expired |
| US4377414A | Shaped cementitious products | Emerging Cross-Sectional Technologies | 38 | Expired |
| US5100509A | Process and spray drying apparatus for producing stable particle agglomerates | Human Necessities | 36 | Expired |
| US4490403A | Process for producing an agglomerated powdery milk product | Emerging Cross-Sectional Technologies | 34 | Expired |
| US4769130A | High-gradient magnetic separator | Performing Operations; Transporting | 23 | Expired |
| US5006204A | Apparatus for crystallizing whey | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4772383A | High-gradient magnetic separator | Performing Operations; Transporting | 17 | Expired |
| US4099982A | Method of evaporating and spray drying of a sucrose solution | Chemistry; Metallurgy | 16 | Expired |
| US4885848A | Fluid bed dryer and a bed plate therefor | Performing Operations; Transporting | 15 | Expired |
| US4062641A | Agglomeration unit | Human Necessities | 15 | Expired |
| US4492040A | Method and apparatus for drying a pulverulent or particulate product | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US4495162A | Preparation of a calcium sulfate anhydrite material of low chloride content | Chemistry; Metallurgy | 14 | Expired |
| US4442080A | "Fluid bed SOX/NOX process--""hydrated calcine absorption""" | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4121770A | Wear-resistant rotor wheel | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US4789532A | Method for cleaning of a hot flue gas stream from waste incineration | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4303200A | Atomizer wheel for the atomization of liquids | Performing Operations; Transporting | 11 | Expired |
| US4442079A | Process for removal of nitrogen oxides and sulfur oxides from waste gases | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4226603A | Gas distribution device for the supply of a processing gas with adjustable flow direction to an atomizing chamber | Performing Operations; Transporting | 10 | Expired |
| US4595576A | Process for flue gas desulfurization | Emerging Cross-Sectional Technologies | 10 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.