Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12234303 | Stabilisers for use in inverse emulsion polymerisation processes | Herbert Hommer, Klaus Muehlbach, Jochen Wagner, Rosa Corberan Roc | 2025-02-25 |
| 11015006 | Coated polymer particles comprising a water-swellable polymer core and a sol-gel coating | Peter LEIDINGER, Piotr Antoni Bazula, Holger MISSLITZ, Stefan Friedrich, Maik SCHLESINGER | 2021-05-25 |
| 10597326 | Geopolymer foam formulation for a non-flammable, sound-absorbing, thermally insulating geopolymer foam element | Sarunas TURCINSKAS, Sven Mönnig, Maxim Pulkin, Shengzhong Zhou | 2020-03-24 |
| 10214452 | Geopolymer foam formulation for a non-flammable, sound-absorbing, thermally insulating geopolymer foam element | Sarunas TURCINSKAS, Sven Mönnig, Maxim Pulkin, Shengzhong Zhou | 2019-02-26 |
| 9353007 | Dry mortar mixture | Michael Eberwein, Christian Trieflinger, Michael Schinabeck, Jutta Karin Langlotz, Stefan Friedrich | 2016-05-31 |
| 9321869 | Cationic polymers | Pierre-Eric MILLARD, Stefan Friedrich | 2016-04-26 |
| 8741169 | Heat storage composition comprising sodium sulfate decahydrate and superabsorbent | Ralph Rieger, Jens Charles, Tina Schroeder-Grimonpont, Francisco Javier Lopez Villanueva, Juergen Mertes +1 more | 2014-06-03 |
| 8436072 | Mixtures comprising branched oligomeric or polymeric compounds, and preparation and use thereof | Monika Haberecht, Yulia Fogel, Francisco Javier Villanueva, Bernd Bruchmann | 2013-05-07 |
| 8349960 | Polymer-modified building material dry-mixes | Peter Gaeberlein, Michael Schinabeck, Stefan Friedrich, Werner Stohr, Alexander Ehle +4 more | 2013-01-08 |
| 7973095 | Water-soluble or water-swellable polymers, particularly water-soluble or water-swellable copolymers made of acrylamide and at least one ionic comonomer having a low residual monomer concentration | Manfred Dannehl, Norbert Steiner | 2011-07-05 |
| 7375173 | Ecofriendly cationic polyelectrolytes | Norbert Steiner, Werner Fischer, Horst Redlof | 2008-05-20 |
| 6740720 | Water-soluble homopolymers and copolymers having an improved environmental acceptability | Richard Mertens | 2004-05-25 |