Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415944 | Use of nanoparticle compositions as heat transfer fluids in battery or other electrical equipment systems | Daniel Neß, Stephan Wieber, Michael Hagemann, Gunter Schmitt, Stefan Heberer +2 more | 2025-09-16 |
| 10920084 | Metal oxide-containing dispersion with high salt stability | Wolfgang Lortz, Daniel W. Ness, Gabriele Bergmann, Katharina Dauth | 2021-02-16 |
| 10767103 | Method of obtaining mineral oil using a silica fluid | Wolfgang Lortz, Gabriele Bergmann, Ole Torsaeter, Katherine Rose Aurand | 2020-09-08 |
| 10723628 | SiO2 containing dispersion with high salt stability | Wolfgang Lortz, Christian Panz, Gabriele Bergmann | 2020-07-28 |
| 9321133 | Flux moisture control for sub-arc welding process | Steven R. Sumner, Patrick S. Wahlen | 2016-04-26 |
| 8835535 | Aqueous dispersions of silica for increasing early strength in cementitious preparations | Philipp Wieland, Christian Huebsch, Harald Grassl, Kerstin Becher, Stefanie Scheul +1 more | 2014-09-16 |
| 8545618 | Stable aqueous silica dispersions | — | 2013-10-01 |
| 7323510 | Method for the production of water-in-water polymer dispersions | Otto Schroers, Wolfgang Woebel | 2008-01-29 |