Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7445090 | Device and method for elevator information display | Christian Bodmer, Steffen Grundmann, Lukas Finschi, Philipp Wyss | 2008-11-04 |
| 7387191 | Method and apparatus for bypass control of an elevator installation | Miroslav Kostka | 2008-06-17 |
| 7128190 | Zonally operated elevator installation and method for control thereof | Miroslav Kostka | 2006-10-31 |
| 6508333 | Method of controlling elevator installation with multiple cars | Miroslav Kostka | 2003-01-21 |
| 6065570 | Control system for a plurality of groups of lifts with destination call control system | Paul Friedli, Miroslav Kostka | 2000-05-23 |