Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11524870 | Method for operating a lift system and lift system designed for carrying out the method | Eduard Steinhauer, Marius MATZ, Richard Thum | 2022-12-13 |
| 10427912 | Elevator system | Bernd Altenburger, Darrell Hertel | 2019-10-01 |
| 10308479 | Elevator installation | Bernd Altenburger, Ronald Dietze, Juri Schäfer | 2019-06-04 |
| 10183842 | Elevator installation | Jörg Müller, Bernd Altenburger, Ronald Dietze, Juri Schäfer | 2019-01-22 |
| 9834410 | Elevator installation | Bernd Altenburger, Ronald Dietze, Juri Schäfer | 2017-12-05 |
| 9783391 | Elevator installation | Bernd Altenburger, Ronald Dietze, Juri Schäfer | 2017-10-10 |
| 9169107 | Method and mounting system for mounting lift components | Hermann Wilts, Martin Madera, Michael Neumeier | 2015-10-27 |
| 6471014 | Elevator installation with a device for operating in a special mode | Christian Daniel, Ulrich Haeberle, Hubert Erker | 2002-10-29 |