Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12365566 | Release unit for actuating an elevator brake device | Karl Kriener, Christoph Russwurm, Leopold Latschbacher, Lukas Schwaigerlehner | 2025-07-22 |
| 12234125 | Triggering unit for actuating an elevator braking device | Lukas Schwaigerlehner, Christoph Russwurm, Leopold Latschbacher, Karl Kriener | 2025-02-25 |
| 11873194 | Braking device with automatic releasability in all operating situations | Christoph Russwurm, Herbert Karner, Karl Kriener | 2024-01-16 |
| 11854753 | Safety switch actuation device | Leopold Latschbacher, Christoph Russwurm, Lukas Schwaigerlehner | 2023-12-26 |
| 11814265 | Speed limiter for a lifting gear having brake actuated by centrifugal force | Leopold Latschbacher, Christoph Russwurm | 2023-11-14 |
| 10167171 | Elevator with brake device in the manner of a clamp brake | Peter Ladner, Karl Kriener, Bernd Winkler, Erich Berghammer | 2019-01-01 |
| 10060491 | Elevator brake mechanism and/or safety gear with welded brake lining | Markus Leichtfried, Karl Kriener, Franz Grubner | 2018-08-28 |