Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338172 | Integrated process for manufacturing hydraulically hardening building material | Maciej ZAJAC, Wolfgang Dienemann, Mohsen BEN HAHA | 2025-06-24 |
| 11753340 | Process and device for carbonating concrete waste and/or sequestering CO2 | Maciej ZAJAC, Mohsen BEN HAHA, Stefan Federhen, Marek Majchrowicz | 2023-09-12 |
| 11642625 | Method for scrubbing exhaust gas from CO2 and/or SOx | Maciej ZAJAC, Mohsen BEN HAHA, Stefan Federhen | 2023-05-09 |
| 11384017 | Method for manufacturing binders hardening by hydration and carbonation | Maciej ZAJAC, Gerd Bolte, Mohsen BEN HAHA | 2022-07-12 |
| 11208350 | Method for simultaneous exhaust gas cleaning and manufacturing of supplementary cementitous material | Maciej ZAJAC, Mohsen BEN HAHA, Gerd Bolte | 2021-12-28 |
| 11111180 | Building elements made from binders hardening by combined hydration and carbonation | Maciej ZAJAC, Mohsen BEN HAHA, Frank Bullerjahn | 2021-09-07 |