Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501286 | Simultaneous elevator car and counterweight safety actuation | Enrico Manes | 2019-12-10 |
| 10472206 | Sensor failure detection and fusion system for a multi-car ropeless elevator system | Randall Keith Roberts, David Ginsberg, Konda Reddy Chevva | 2019-11-12 |
| 10450168 | Double deck elevator system | Zaffir A. Chaudhry, Enrico Manes | 2019-10-22 |
| 10384913 | Thermal management of linear motor | Enrico Manes, Beata I. Wawrzyniak, Thomas M. Yun, Shihemn Chen, Jagadeesh Kumar Tangudu +1 more | 2019-08-20 |
| 10329122 | H frame for a double deck elevator | Enrico Manes, Bruce P. Swaybill, Zaffir A. Chaudhry, Luke A. Mishler, Xiaodong Luo +4 more | 2019-06-25 |
| 10138091 | Variable linear motor gap | Enrico Manes, Beata I. Wawrzyniak, Thomas M. Yun, Shihemn Chen, Jagadeesh Kumar Tangudu | 2018-11-27 |
| 9975735 | Cab isolation of an elevator car | Randall Keith Roberts, Richard N. Fargo, YiSug Kwon | 2018-05-22 |
| 9840395 | Multi-drive thrust manager for elevator control | Randall Keith Roberts, David Ginsberg, Konda Reddy Chevva | 2017-12-12 |