Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187915 | Process of making silicone-in-water emulsions | Huiguang Kou, Ralf Knischka, Clemens Auschra | 2025-01-07 |
| 11897995 | Allophanate based dispersing agent | Huiguang Kou, Steffen Onclin, Clemens Auschra, Johannes Hermann WILLENBACHER | 2024-02-13 |
| 11292906 | Aqueous silicone polymer emulsion | Clemens Auschra, Ralf Knischka | 2022-04-05 |
| 10752736 | Process for preparing polyalkylene ether-modified polysiloxanes and use thereof | Lothar Alexander Engelbrecht, Wolfgang Peter, Clemens Auschra, Ralf Knischka, Reiner Kranwetvogel | 2020-08-25 |
| 10316114 | End-functionalized polymers | Huiguang Kou, Andreas Moeck, Clemens Auschra, Peter Nesvadba, Frank Oliver Heinrich Pirrung | 2019-06-11 |
| 8674006 | Black pigment dispersion | Margherita Fontana, Marian Lanz, Frank Oliver Heinrich Pirrung, Dario Perera, Thomas Ruch +3 more | 2014-03-18 |