Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12017188 | Dendrimer particles and related mixed matrix filtration membranes, compositions, methods, and systems | Madhusudhana Rao KOTTE, Alex KUVAREGA | 2024-06-25 |
| 11465101 | Mixed matrix membranes with embedded polymeric particles and networks and related compositions, methods, and systems | Madhusudhana Rao KOTTE | 2022-10-11 |
| 11090616 | Filtration membranes and related compositions, methods and systems | Madhusudhana Rao KOTTE | 2021-08-17 |
| 10532330 | Filtration membranes, and related nano and/or micro fibers, composites, methods and systems | William A. Goddard, III, Seong-Jik PARK, Manki Cho | 2020-01-14 |
| 10435528 | High-capacity anion exchange materials | Han-Ting Chang, Daniel Sanchez, Changjun Yu | 2019-10-08 |
| 10369529 | Mixed matrix membranes with embedded polymeric particles and networks and related compositions, methods, and systems | Madhusudhana Rao KOTTE | 2019-08-06 |
| 10058822 | Filtration membranes and related compositions, methods and systems | Madhusudhana Rao KOTTE | 2018-08-28 |
| 9815712 | High capacity perchlorate-selective resins from hyperbranched macromolecules | Changjun Yu, Dennis Chen | 2017-11-14 |
| 9302922 | Filtration membranes and related compositions, methods and systems | Madhusudhana Rao KOTTE | 2016-04-05 |
| 8658702 | Soluble anion exchangers from hyperbranched macromolecules | Changjun Yu | 2014-02-25 |
| 8277664 | Extraction of anions from solutions and mixtures using hyperbranched macromolecules | Jean M. J. Frechet, Emine Boz, Yonggui Chi | 2012-10-02 |
| 7758755 | Water treatment by dendrimer-enhanced filtration | — | 2010-07-20 |
| 7470369 | Water treatment by dendrimer enhanced filtration | — | 2008-12-30 |