Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8524062 | Electrodeionization device and method with improved scaling resistance | Vladimir Grebenyuk, Li Zhang, Keith J. Sims, John H. Barber | 2013-09-03 |
| 7794577 | Spacer for filled cell electrodialysis | William W. Carson, Vladimir Grebenyuk, Keith J. Sims, R. Hilda Zanapalidou, Bernard Roy Mack +1 more | 2010-09-14 |
| 7662267 | Device and method for electrodialysis | William W. Carson, Keith J. Sims, Thomas J. Susa, Hilda R. Zanapalidou, Wayne A. McRae +1 more | 2010-02-16 |
| 7591933 | Spiral electrodeionization device with segregated ionic flows | Vladimir Grebenyuk, Keith J. Sims, William W. Carson, Russell James MacDonald, Li Zhang | 2009-09-22 |
| 7306709 | Spiral electrodeionization device with flow distribution profiling | Vladimir Grebenyuk, Keith J. Sims, William W. Carson, Russell James MacDonald, Li Zhang | 2007-12-11 |