Glatt GmbH
31Patents
15Active
31Granted
46Portfolio score
Filing activity: Mar 16, 1982 → Aug 3, 2022 · 4 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5132142A | Apparatus and method for producing pellets by layering power onto particles | Performing Operations; Transporting | 92 | Expired |
| US4858552A | Apparatus pelletizing particles | Performing Operations; Transporting | 65 | Expired |
| US4967486A | Microwave assisted fluidized bed processor | Mechanical Engineering; Lighting; Heating | 33 | Expired |
| US5284678A | Method and apparatus for coating particles agitated by a rotatable rotor | Performing Operations; Transporting | 21 | Expired |
| US4535006A | Device for use in fluidized bed techniques and its method of use | Emerging Cross-Sectional Technologies | 21 | Expired |
| US4621437A | Method and apparatus for drying a solid material wetted with a solvent or solvent mixture | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US5632102A | Process and apparatus for the production and/or treatment of particles | Performing Operations; Transporting | 20 | Expired |
| US5868807A | Apparatus for removing dust from gas and for cleaning at least one filter of the apparatus | Performing Operations; Transporting | 18 | Expired |
| US6383553B1 | Method for monitoring and/or controlling a granulation, coating and drying process | Performing Operations; Transporting | 15 | Expired |
| US5766281A | Apparatus for removing dust from gas with liquid filter cleaning nozzles | Performing Operations; Transporting | 10 | Expired |
| US7077282B2 | Explosion-proof container | Performing Operations; Transporting | 9 | Expired |
| US6584782B2 | Method for producing particulate goods | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US5766557A | Fluidized-bed apparatus | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4617191A | Method and apparatus for coating particulate materials with powdery materials | Performing Operations; Transporting | 6 | Expired |
| USD721393S1 | Laboratory fluidized bed equipment | General | 4 | Active |
| USD277192S | Combined granulator, dryer and coater | General | 2 | Expired |
| US8597685B2 | Method for production of particles of pharmaceutical substances particles of pharmaceutical substances and the use thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| USD921069S1 | Machine for the development and production of solid pharmaceutical products | General | 1 | Active |
| US8505834B2 | Spray nozzle for fluidized bed device | Performing Operations; Transporting | 1 | Active |
| US9050254B2 | Method for production of particles of pharmaceutical substances and the use thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US11439595B2 | Immediate release formulations of cannabinoids | Human Necessities | 1 | Active |
| US9833775B2 | Method of manufacturing open-cell bodies and bodies manufactured using said method | Performing Operations; Transporting | 0 | Active |
| US8187663B2 | Measurement, monitoring and control of directed product movements in a Wurster-arrangement and suitable systems | Performing Operations; Transporting | 0 | Active |
| US9925527B2 | Catalytically active porous element and method of manufacturing same | Chemistry; Metallurgy | 0 | Active |
| US5809705A | Wall which has at least one window with at least one glass pane | Performing Operations; Transporting | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.