Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11339027 | Lift car for a lift installation and method for opening and closing a door opening | — | 2022-05-24 |
| 11339028 | Synchronisation of door movements in a lift system | Matthias Glück | 2022-05-24 |
| 11046555 | Frame for an elevator system | Philippe GAINCHE, Christoph PAWELSKI, Christoph Klotzbach | 2021-06-29 |
| 10773924 | Guide rail for an elevator system and an elevator system | Walter Hoffmann, Thomas Kuczera, Mike Obert | 2020-09-15 |
| 10723591 | Guide rail for an elevator system | Walter Hoffmann, Thomas Kuczera, Philippe GAINCHE, Mike Obert, Markan LOVRIC +2 more | 2020-07-28 |
| 10351390 | Elevator system | Philippe GAINCHE | 2019-07-16 |
| 10322909 | Car door | Walter Hoffmann, Mike Obert | 2019-06-18 |
| 5460049 | Digitally-temperature-compensated strain-gauge pressure measuring apparatus | — | 1995-10-24 |