| 11203510 |
Electrohydraulic damper for elevator system |
Cezary Jedryczka, Wojciech Szelag, Adam Marian Myszkowski |
2021-12-21 |
| 11174128 |
Elevator door control for deboarding passengers in multi-door elevators |
Arthur Hsu |
2021-11-16 |
| 11153004 |
Conveyance system data transfer |
Stella M. Oggianu, Craig Drew Bogli, Pawel Skiba |
2021-10-19 |
| 11146140 |
Universal electromagnetic machine |
Zbigniew Piech, Wojciech Szelag, Cezary Jedryczka, Stella M. Oggianu, Adam Marian Myszkowski |
2021-10-12 |
| 11076338 |
Conveyance system data transfer |
Craig Drew Bogli |
2021-07-27 |
| 11072515 |
Automated elevator maintenance mode initiation |
Michael J. Tracey |
2021-07-27 |
| 10981752 |
Modular transfer station |
Richard J. Ericson, Bruce P. Swaybill, Richard Ivanic, Kevin Neville, Sven Swanson |
2021-04-20 |
| 10976424 |
Automatic determination of position and orientation of elevator device entry terminals and hallway fixtures |
Craig Drew Bogli, Stella M. Oggianu |
2021-04-13 |
| 10958123 |
Electromagnetic machine |
Stella M. Oggianu, Cezary Jedryczka, Wojciech Szelag, Adam Marian Myszkowski, Zbigniew Piech |
2021-03-23 |
| 10910903 |
Dual rotor, coreless, electromagnetic machine |
Cezary Jedryczka, Wojciech Szelag, Stella M. Oggianu, Zbigniew Piech |
2021-02-02 |