Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9834944 | Lift for high-voltage towers and wind turbine towers | Andreas Maurer | 2017-12-05 |
| 8919498 | Climbing aid | Andreas Maurer, Dejan Trajkovic | 2014-12-30 |
| 8033361 | Connection for guide rails | Andreas Maurer | 2011-10-11 |