Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12083511 | Cross-linked high stable anion exchange blend membranes with polyethyleneglycols as hydrophilic membrane phase | — | 2024-09-10 |
| 11278879 | Cross-linked high stable anion exchange blend membranes with polyethyleneglycols as hydrophilic membrane phase | — | 2022-03-22 |
| 9675939 | Composites and composite membranes | Thomas Häring, Rima Häring | 2017-06-13 |
| 9403162 | Ionomers with ionic groups in the side chain | Thomas Häring, Martin Hein | 2016-08-02 |
| 8742021 | Ionomers with ionic groups in the side chain | Thomas Häring, Martin Hein | 2014-06-03 |
| 8637174 | Phosphonic acid-containing blends and phosphonic acid-containing polymers | Thomas Häring, Frank Schönberger, Martin Hein | 2014-01-28 |
| 8592091 | Method for producing a proton-conducting, structured electrolyte membrane | Gilbert Erdler, Holger Reinecke, Mirko Frank, Claas Mueller | 2013-11-26 |
| 8168705 | Polymer membranes | — | 2012-05-01 |
| 8110517 | Composites and composite membranes | Thomas Häring, Rima Häring | 2012-02-07 |
| 8030414 | Oligomers and polymers containing sulfinate groups and method for the production thereof | Thomas Häring, Wei Zhang | 2011-10-04 |
| 7674505 | Composites and composite membranes | Thomas Häring, Rima Häring | 2010-03-09 |
| 7387732 | Organic-inorganic membranes | Thomas Häring | 2008-06-17 |
| 7358288 | Polymer membranes | — | 2008-04-15 |
| 7288599 | Oligomers and polymers containing sulfinate groups, and method for producing the same | Thomas Häring | 2007-10-30 |
| 7202327 | Oligomers and polymers containing sulfonite groups and method for the production thereof | Thomas Häring, Wei Zhang | 2007-04-10 |
| 7132496 | Step-by-step alkylation of polymeric amines | W. Zhang, C. Tang | 2006-11-07 |
| 7049020 | Composites and composite membranes | Thomas Häring, Rima Häring | 2006-05-23 |
| 6982303 | Covalently cross-linked polymers and polymer membranes via sulfinate alkylation | Wei Zhang, Chy-Ming Tang, Thomas Häring | 2006-01-03 |
| 6767585 | Ionically and covalently cross-linked polymers and polymer membranes | Wei Zhang, Chy-Ming Tang | 2004-07-27 |
| 6759441 | Acid-base polymer blends and their use in membrane processes | Wei Cui | 2004-07-06 |
| 6723757 | Engineering ionomeric blends and engineering ionomeric blend membranes | Andreas Ullrich, Thomas Häring | 2004-04-20 |
| 6590067 | Modification of polymers with basic N-groups and ion exchange groups in the lateral chain | Andreas Ullrich, Thomas Häring | 2003-07-08 |
| 6552135 | Cross-linking of modified engineering thermoplastics | Werner Schnurnberger, Wei Cui | 2003-04-22 |
| 6300381 | Acid-base polymer blends and their application in membrane processes | Wei Cui | 2001-10-09 |
| 6221923 | Cross-linking of modified engineering thermoplastics | Werner Schnurnberger, Wei Cui | 2001-04-24 |