Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10393217 | Person-conveying device with an adaptive vibration-damping system, and method for reducing building vibrations transmitted to person-conveying devices | Hanna Keitzel, Detlev Lindemeier | 2019-08-27 |
| 10364129 | Transporting apparatus, in particular escalator or moving walkway | Covadonga Fernández González, Reinhardt Krämer | 2019-07-30 |