| 12416154 |
Sandwich wall construction formed of spaced-apart slabs with insulation in-between having a high carbon content |
Nikolas Hagemann |
2025-09-16 |
| 12305394 |
Support made from stone and tension-resistant material |
— |
2025-05-20 |
| 11898275 |
Carbon fibers which can be produced regeneratively or part-regeneratively from CO2 using combined production methods |
Uwe Arnold, Thomas Brück |
2024-02-13 |
| 11869995 |
Solar module comprising a stone frame |
— |
2024-01-09 |
| 11773594 |
Reinforcement for cement- and steel-based structures |
Stephan Savarese |
2023-10-03 |
| 11156003 |
Stabilizing rods for stone slabs with a unidirectional scrim |
Walter Schwanekamp, Rudolf Hilti |
2021-10-26 |
| 9995006 |
Railway sleeper composed of fibre-reinforced stoneware |
Matthias Müller, Ömer Bucak |
2018-06-12 |
| 9802862 |
CO2 emission-free construction material made of CO2 |
— |
2017-10-31 |
| 6080975 |
Kitchen workplate with integrated cooking field |
Eduard Schramm, Paul Grohs |
2000-06-27 |
| 5973303 |
Induction cooking device with stone surface for use as a work surface top |
— |
1999-10-26 |