Issued Patents 2016
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9469505 | Sheet metal guide rail for an elevator system | Zbigniew Piech, Jamie A. Rivera | 2016-10-18 |
| 9423369 | Resistance-based monitoring system and method | Peter Keyo | 2016-08-23 |
| 9365395 | Elevator load bearing member | Jun Ma, Mark R. Gurvich, Martin J. Hardesty | 2016-06-14 |
| 9321610 | Frictional damper for reducing elevator car movement | Daniel S. Young, Jason Kyle Romain, Harold Terry, Randall Keith Roberts, Leandre Adifon | 2016-04-26 |
| 9321612 | Elevator system including a 4:1 roping arrangement | Frank J. Sclafani | 2016-04-26 |