Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11219866 | Gas sparger for an immersed membrane | Jeffrey Ronald Cumin, Henry Behmann, Yongseck Hong | 2022-01-11 |
| 10765976 | Open bottom multiple channel gas delivery device for immersed membranes | Gavin James Boyle, Zamir Alam, Michael David Theodoulou, Hongde Zhou | 2020-09-08 |
| 10702829 | Open bottom multiple channel gas delivery device for immersed membranes | Gavin James Boyle, Zamir Alam | 2020-07-07 |
| 10471393 | Gas sparger for an immersed membrane | Jeffrey Ronald Cumin, Henry Behmann, Yongseck Hong | 2019-11-12 |
| 10173175 | Integrated gas sparger for an immersed membrane | Jeffrey Ronald Cumin, Yongseck Hong | 2019-01-08 |
| 9556046 | Membrane supported biofilm apparatus | Hidayat Husain, Rocco Mazzaferro, Minggang Liu, Richard Wong, Heather Lossing +2 more | 2017-01-31 |
| 9433903 | Gas sparger for a filtering membrane | Jeffrey Ronald Cumin, Henry Behmann, Youngseck Hong, Zhaoyang Wan, Joseph Breitner | 2016-09-06 |
| 9364805 | Integrated gas sparger for an immersed membrane | Jeffrey Ronald Cumin, Youngseck Hong | 2016-06-14 |
| 9358505 | Gas sparger for an immersed membrane | Jeff Cumin, Henry Behmann, Youngseck Hong | 2016-06-07 |
| 8986540 | Bioreactor with suspended biomass and membrane supported biofilm | Hidayat Husain, Rocco Mazzaferro, Minggang Liu, Richard Wong, Heather Lossing +2 more | 2015-03-24 |
| 8758619 | Process of treating water using a gas permeable membrane-supported biofilm apparatus | Hidayat Husain, Rocco Mazzaferro, Minggang Liu, Richard Wong, Heather Lossing +2 more | 2014-06-24 |
| 8580113 | Method for utilizing internally generated biogas for closed membrane system operation | Youngseck Hong, Domenico Salasso, Jeffrey Ronald Cumin, David Eaton Sproule, Sheng Chang | 2013-11-12 |
| 8528745 | Membrane supported biofilm apparatus | Hidayat Husain, Rocco Mazzaferro, Minggang Liu, Richard Wong, Heather Lossing +2 more | 2013-09-10 |