Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9840635 | Binding agent systems | Burkhard Walther, Heimo Woelfle, Bernd Bruchmann, Alfons Smeets | 2017-12-12 |
| 9688864 | Pumpable shelf-stable suspension of fibers in an organic phase | Radoslaw Kierat, Christian Buchner | 2017-06-27 |
| 9580356 | Self-foaming geopolymer composition containing aluminum dross | Burkhard Walther, Shengzhong Zhou | 2017-02-28 |