Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9671163 | Method and apparatus for recovering from a pressurized gas a liquid fraction, in particular hydrocarbons having two or more carbon atoms | Stefano Favilli | 2017-06-06 |
| 9556386 | Separation of hydrocarbon families or of individual components by consecutive extractive distillations performed in a single column | Stefano Favilli | 2017-01-31 |
| 9550133 | Process and equipment for separating 1,2,4 trimethylbenzene (pseudocumene) from a mixture containing aromatic hydrocarbons | Stefano Favilli | 2017-01-24 |
| 9481843 | Apparatus for sweetening and/or dehydrating a hydrocarbon gas, in particular a natural gas | Stefano Favilli | 2016-11-01 |
| 9394764 | Method and an apparatus for obtaining energy by expanding a gas at a wellhead | Stefano Favilli, Giacinto Leitempergher | 2016-07-19 |
| 9346008 | Method and an apparatus for sweetening and dehydrating a hydrocarbon gas, in particular a natural gas | Stefano Favilli | 2016-05-24 |
| 9273261 | Method and apparatus for sweetening and/or dehydrating a hydrocarbon gas, in particular a natural gas | Stefano Favilli | 2016-03-01 |