Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415905 | Flame-retardant thermoplastic polyurethane | Oliver Steffen Henze, Birte Nitz, Tanja Lange, Sabine Moeller, Alfons Bertels | 2025-09-16 |
| 11851523 | Aging-resistant TPU | Oliver Steffen Henze, Dirk Kempfert | 2023-12-26 |
| 11492462 | Flame-retardant composition, a method for preparing the same and an article therefrom | Oliver Steffen Henze, Tanja Lange, Birte Nitz, Sabine Moeller, Dirk Rosenbohm | 2022-11-08 |
| 11377552 | Hard-phase-modified thermoplastic polyurethane | Nabarun Roy, Dirk Kempfert, Alfons Bertels, Sebastian Hartwig | 2022-07-05 |
| 11015053 | Flame-retardant thermoplastic polyurethane | Oliver Steffen Henze | 2021-05-25 |
| 10815376 | Flame-retardant thermoplastic polyurethane | Oliver Steffen Henze | 2020-10-27 |
| 10501603 | Flame-retardant thermoplastic polyurethane | Oliver Steffen Henze, Hans Rudolph, Sabine Moeller, Aleksandra Lehmann | 2019-12-10 |
| 10377880 | Flame-retardant thermoplastic polyurethane based on polycarbonate diols | Oliver Steffen Henze, Alfons Bertels, Sabine Conrad | 2019-08-13 |
| 10047214 | Flame-retardant thermoplastic polyurethane | Oliver Steffen Henze, Hans Rudolph, Dirk Rosenbohm | 2018-08-14 |
| 9688841 | Flame-retardant thermoplastic polyurethane comprising coated metal hydroxides, phosphorus-containing flame retardants and/or hydrotalcite or phyllosilicate | Oliver Steffen Henze, Alfons Bertels, Sabine Conrad, Thomas Flug, Hans Rudolph +2 more | 2017-06-27 |
| 9670337 | Flame-retardant thermoplastic polyurethane comprising coated metal hydroxides based on aluminum | Oliver Steffen Henze, Alfons Bertels, Sabine Conrad, Thomas Flug, Hans Rudolph +2 more | 2017-06-06 |
| 9365697 | Flame-retardant thermoplastic polyurethane based on metal hydroxides and polyesterols | Oliver Steffen Henze, Alfons Bertels, Sabine Conrad | 2016-06-14 |
| 9097835 | Light guides made of thermoplastic polyurethanes | Frank Prissok, Joern Duwenhorst, Oliver Steffen Henze | 2015-08-04 |