Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11267679 | Elevator car apron | — | 2022-03-08 |
| 11242220 | Safety braking systems for elevators | — | 2022-02-08 |
| 10968075 | Elevator car location zones in hoistway | Christophe Taudou, Clement Schach, Raphael Picard, Thierry Chopineau, Patrice Degardin +1 more | 2021-04-06 |
| 10914097 | Landing door lock failsafe protection device | Clement Schach, Christophe Taudou, Raphael Picard, Thierry Chopineau, Patrice Degardin +1 more | 2021-02-09 |
| 10889466 | Elevator landing door lock safety system | — | 2021-01-12 |
| 10745246 | Elevator system | Frederic Beauchaud, Emmanuel Convard | 2020-08-18 |
| 10703608 | Deterrent device inhibition key | Christophe Taudou, Clement Schach, Thierry Chopineau, Raphael Picard, Patrice Degardin +1 more | 2020-07-07 |
| 10689229 | Elevator system suspension member termination | Frederic Beauchaud | 2020-06-23 |
| 10589963 | Elevator safety gear alignment system and method | Justin Billard, Andres Monzon, Richard N. Fargo | 2020-03-17 |
| 10221044 | Hoistway door locking system and method of controlling access to an elevator shaft | Aurelien Fauconnet | 2019-03-05 |
| 9422133 | Elevator car control in a landing zone using a machine brake in response to undesired car movement | Pascal Rebillard, Gerard Sirigu, Gregor Stricker, James L. Hubbard, Peter Herkel +4 more | 2016-08-23 |
| 8746412 | Elevator door frame with electronics housing | Pascal Rebillard, Xavier Jean-Jacques Lejon | 2014-06-10 |
| 8365870 | Foldable handrail and safety switch arrangement on top of an elevator car | Gerard Sirigu, Pascal Rebillard, Olivier Dukacz, Dominique Goulet, Alain Simonot +10 more | 2013-02-05 |
| 8162108 | Elevator having a limit switch for controlling power to the drive system as an elevator car approaches a shallow pit or a low overhead | Gerard Sirigu, Pascal Rebillard, Olivier Dukacz, Dominique Goulet, Alain Simonot +10 more | 2012-04-24 |
| 8136637 | Safety device for securing minimum spaces at the top or bottom of an elevator shaft being inspected, and elevator having such safety devices | Thomas Coquerelle, Frederic Beauchaud, Dominique Goulet, Olivier Dukacz, Gerard Sirigu +1 more | 2012-03-20 |
| 7954605 | Electric safety switch resetting device for a car safety device of elevators | Thomas Coquerelle, Franck Dominguez, Frederic Beauchaud | 2011-06-07 |