Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865071 | Configurable multicar elevator system | Zbigniew Piech, Adam Marian Myszkowski, Cezary Jedryczka, Wojciech Szelag, Tadeusz Pawel Witczak +3 more | 2020-12-15 |
| 10689228 | Elevator system evaluation device | — | 2020-06-23 |
| 10538412 | Brake operation management in elevators | Amir Lotfi, Ronnie E. Thebeau, Michael Garfinkel, Edward Piedra, Dennis Hanvey +1 more | 2020-01-21 |
| 10532908 | Thrust and moment control system for controlling linear motor alignment in an elevator system | David Ginsberg, Konda Reddy Chevva, Walter Thomas Schmidt | 2020-01-14 |