Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11237074 | Aerosol distribution in filter testing systems | — | 2022-02-01 |
| 9849400 | Method for concentrating aqueous lye and apparatus suitable therefor | Michael Benje, Michael Kleiber | 2017-12-26 |
| 8742182 | Method of operating a distillation column for purifying 1,2-dichloroethane and for coupled sodium hydroxide solution evaporative concentration | Michael Benje, Peter Kammerhofer | 2014-06-03 |
| 7671243 | Method and device for using reaction heat during the production of 1,2-dichloroethane | Michael Benje, Peter Kammerhofer | 2010-03-02 |