Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162628 | Method and device for the reconstruction of a pipe section of a pipeline system | Torsten Henke | 2021-11-02 |
| 8924167 | Sediment monitoring system for stormwater management facilities | — | 2014-12-30 |
| 4327769 | Underground tank fill pipe combination | Ralph Muller | 1982-05-04 |