Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10227208 | Safety apparatus for an elevator | Beat De Coi, Dumeng Hersche, Jürg Hegelbach | 2019-03-12 |
| 9725280 | Connecting device for measurement tapes in elevator devices | Beat De Coi, Christian E. Thöny, Jan Giger | 2017-08-08 |
| 9695010 | Connecting device for measurement tapes in elevator devices | Beat De Coi, Christian E. Thöny, Jan Giger | 2017-07-04 |
| 9309090 | Safety apparatus for an elevator apparatus and a drive apparatus thereof | Beat De Coi, Dumeng Hersche, Jürg Hegelbach | 2016-04-12 |
| 9306623 | Measurement tape for an elevator device | Beat De Coi, Christian E. Thöny, Jan Giger | 2016-04-05 |
| 9046597 | Monitoring sensor with activation | Beat De Coi | 2015-06-02 |
| 9004230 | Switching device and sensor in a circuit with improved detection of switching state | Beat De Coi, Dumeng Hersche, Jürg Hegelbach | 2015-04-14 |
| 8985281 | Elevator shaft position measurement apparatus | Beat De Coi, Steven Freedman, Jan Giger | 2015-03-24 |
| 8988213 | Safety device, closing device and evaluation unit | Steven Freedman | 2015-03-24 |
| 8899383 | Elevator door monitor and drive safety apparatus | Beat De Coi, Dumeng Hersche, Jürg Hegelbach | 2014-12-02 |
| 8857572 | Elevator position detection with optical marking units | Steven Freedman | 2014-10-14 |
| 8833524 | Monitoring device for safeguarding a driven element | Beat De Coi | 2014-09-16 |
| 8819992 | Monitoring apparatus and pivoting door | Beat De Coi | 2014-09-02 |
| 8820482 | Elevator monitor and drive safety apparatus | Beat De Coi, Dumeng Hersche, Jürg Hegelbach | 2014-09-02 |
| 8717546 | Energy-saving 3-D sensor | Beat De Coi | 2014-05-06 |
| 8708130 | Start-up sensor with entrance way monitoring for escalators or moving walkways | Beat De Coi | 2014-04-29 |
| 8672099 | Sensor, safety apparatus and elevator apparatus | Beat De Coi, Dumeng Hersche, Jürg Hegelbach | 2014-03-18 |
| 7501822 | Cooled NMR probe head with flexible cooled connecting conduit | Marco Sacher, Daniel Marek, Daniel Guy Baumann, Ralf Haueisen | 2009-03-10 |
| 7408353 | Cooled NMR probe head which can be coupled | Daniel Marek, Marco Sacher | 2008-08-05 |