Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11982395 | Insulated pipe containing polyurethane foam which is foamed by an environmentally friendly foaming agent and has a low degree of brittleness | Gianpaolo Tomasi, Roman Laubgan, Alex Popov, Carsten Ellersiek | 2024-05-14 |
| 11806965 | Composite element having improved properties | Andre Kamm | 2023-11-07 |
| 11472152 | Method for producing insulated pipes | Carsten Ellersiek, Alex Popov | 2022-10-18 |
| 11091652 | Cold flexible polyurethane formulation | Nils Mohmeyer, Onno Graalmann, Andrea Eisenhardt, Josep-Daniel Eslava | 2021-08-17 |
| 9492957 | Extruded plastics profiles comprising continuously introduced insulation elements | Nils Mohmeyer, Ulrich Gaukesbrink, Jörg Krogmann | 2016-11-15 |
| 9476539 | Rigid foam envelopment of the connections of pipes | Peter Huntemann, Annika Halwe-Bommelmann, Wilhelm Lindemann | 2016-10-25 |
| 8986801 | Polyurethane having improved insulating properties | Carsten Ellersiek | 2015-03-24 |
| 8231952 | Insulated pipes | Wilhelm Lindemann | 2012-07-31 |