Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11083992 | Methods of making high selectivity facilitated transport membranes, high selectivity facilitated transport membrane elements and modules | Chunqing Liu, Howie Q. Tran, Carl W. Liskey | 2021-08-10 |
| 10751670 | High selectivity facilitated transport membrane comprising polyethersulfone/polyethylene oxide-polysilsesquioxane blend membrane for olefin/paraffin separations | Chunqing Liu, Howie Q. Tran, Dung Le | 2020-08-25 |
| 10654004 | High flux reverse osmosis membrane comprising polyethersulfone/polyethylene oxide-polysilsesquioxane blend membrane for water purification | Chunqing Liu, Howie Q. Tran, Dung Le | 2020-05-19 |
| 10646832 | High selectivity copolyimide membranes for separations | Chunqing Liu, Sudipto Chakraborty | 2020-05-12 |
| 10625201 | Dual layer-coated membranes for gas separations | Carl W. Liskey, Chunqing Liu, Michael B. Hamoy, Howie Q. Tran, David W. Greer | 2020-04-21 |
| 10569233 | High permeance and high selectivity facilitated transport membranes for olefin/paraffin separations | Chunqing Liu | 2020-02-25 |
| 10471397 | High performance facilitated transport membranes for olefin/paraffin separations | Chunqing Liu | 2019-11-12 |
| 10471381 | High selectivity facilitated transport membranes and their use for olefin/paraffin separations | Chunqing Liu, Carl W. Liskey, Howie Q. Tran | 2019-11-12 |
| 10328386 | Co-cast thin film composite flat sheet membranes for gas separations and olefin/paraffin separations | Chunqing Liu, Carl W. Liskey | 2019-06-25 |
| 10322382 | High performance facilitated transport membranes for olefin/paraffin separations | Chunqing Liu | 2019-06-18 |
| 10258929 | Stable facilitated transport membranes for olefin/paraffin separations | Chunqing Liu | 2019-04-16 |
| 10052582 | Super high permeance and high selectivity rubbery polymeric membranes for separations | Chunqing Liu | 2018-08-21 |
| 9327248 | Copolyimide membranes with high permeability and selectivity for olefin/paraffin separations | Carl W. Liskey, Chunqing Liu, Howie Q. Tran | 2016-05-03 |
| 9238194 | Nanoporous macrocycle-containing cross-linked polymeric membranes for separations | Chunqing Liu, Howie Q. Tran, Travis C. Bowen | 2016-01-19 |