Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9375683 | Filtration with internal fouling control | Nathaniel T. Becker, Ryszard Braun, Robert I. Christensen, Robin Fong, Alexandra Schuler | 2016-06-28 |
| 8784662 | Filtration with internal fouling control | Nathaniel T. Becker, Ryszard Braun, Robert I. Christensen, Robin Fong, Alexandra Schuler | 2014-07-22 |
| 6800197 | Continuously operable rotating drum pressure differential filter, method and systems | Antti Kosola, Ryszard Braun | 2004-10-05 |