Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865071 | Configurable multicar elevator system | Randall Keith Roberts, Zbigniew Piech, Adam Marian Myszkowski, Wojciech Szelag, Tadeusz Pawel Witczak +3 more | 2020-12-15 |
| 10752466 | Transfer station for a ropeless elevator system with redundancy of subcomponents and parking zone | Adam Marian Myszkowski, Tadeusz Pawel Witczak, Zbigniew Piech, Bruce P. Swaybill, Wojciech Szelag +2 more | 2020-08-25 |