Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11303854 | Channel inspection and/or maintenance system | Michael A. Kress, Harald Kaderabek, Dominik POMP | 2022-04-12 |
| 11059695 | Cable reel | Simon Grimm, Gerhard Kennerknecht, Michael A. Kress | 2021-07-13 |
| 11002399 | Sewer inspection and/or maintenance system | — | 2021-05-11 |
| 10549326 | Swivel for sewer cleaning system | Peter HENN | 2020-02-04 |
| 10187614 | Rotation module for an inspection system | Peter HENN | 2019-01-22 |
| 9473231 | Inspection system with wireless data transmission | Peter HENN, Gerhard Kennerknecht | 2016-10-18 |
| 9444541 | Pipe inspection system with wireless data transmission | Peter HENN | 2016-09-13 |