| 11383955 |
Elevator system control based on building and rope sway |
Mark R. Gurvich |
2022-07-12 |
|
| 11040856 |
Fiber reinforced elevator belt and method of manufacture |
Wenping Zhao, John P. Wesson, Daniel A. Mosher, Scott Alan Eastman, Michael Paul Humbert +1 more |
2021-06-22 |
|
| 11006277 |
Method and system for security and authentication of aircraft data transmissions |
Trevor Coolidge, Curtis Michael Rihn, Lars Elof Rosenblad |
2021-05-11 |
|
| 10710842 |
Fiber reinforced elevator belt and method of manufacture |
Wenping Zhao, John P. Wesson, Daniel A. Mosher, Scott Alan Eastman, Michael Paul Humbert +1 more |
2020-07-14 |
|
| 10246300 |
Elevator virtual aerodynamic shroud |
David R. Polak, Ray-Sing Lin, David E. Parekh |
2019-04-02 |
|
| 9862571 |
Elevator cord health monitoring |
Fanping Sun, Xiaodong Luo, Daniel A. Mosher, Huan Zhang, John P. Wesson +3 more |
2018-01-09 |
|
| 9731939 |
Elevator cord health monitoring |
Fanping Sun, John P. Wesson, Xiaodong Luo, Huan Zhang, Zaffir A. Chaudhry +2 more |
2017-08-15 |
|
| 9731941 |
Braking device for a door operator |
Jinkoo Lee, Jung Sam Kim, Byeong Sam Yoo, Hansoo Shim, Guohong Hu |
2017-08-15 |
|
| 9663328 |
Elevator system belt |
Brad Guilani, Kyle Martin, Hong Yang, Peter Keyo, David Wayne Mckee +1 more |
2017-05-30 |
|
| 9570834 |
Electrical socket with shutter and retainer arrangement |
Geoffrey Paul Underwood |
2017-02-14 |
|
| 9561936 |
Elevator system door frame that supports guide rails |
Robin Mihekun Miller, Leandre Adifon, Harold Terry, Richard J. Ericson, Stephen R. Nichols +1 more |
2017-02-07 |
|
| 9546447 |
Elevator load bearing assembly having a jacket with multiple polymer compositions |
John P. Wesson, James R. Irish, William A. Veronesi, John T. Pitts, William C. Perron +5 more |
2017-01-17 |
|
| 9415502 |
Multi-use tool tables |
— |
2016-08-16 |
|
| 9010495 |
Sheave for use in an elevator system |
Dilip Prasad, Brice N. Cassenti, Pedro S. Baranda, William A. Veronesi, William C. Perron +4 more |
2015-04-21 |
|
| 8734203 |
Elevator load bearing member having a jacket with at least one rough exterior surface |
John T. Pitts, Ary O. Mello, Hugh J. O'Donnell, John P. Wesson, William A. Veronesi +3 more |
2014-05-27 |
|
| 8449349 |
Elevator load bearing member having a jacket with at least one rough exterior surface |
William A. Veronesi, John T. Pitts, Ary O. Mello, Hugh J. O'Donnell, John P. Wesson +6 more |
2013-05-28 |
|
| 8172042 |
Elevator power system |
John P. Wesson |
2012-05-08 |
|
| 7883634 |
Elevator load bearing member having a jacket with at least one traction-enhancing exterior surface |
John P. Wesson, William A. Veronesi, Hugh J. O'Donnell, John T. Pitts, William C. Perron +2 more |
2011-02-08 |
|
| 7878306 |
Elevator system without a moving counterweight |
Bryan Robert Siewert, Richard L. Hollowell |
2011-02-01 |
|
| 6763665 |
Food chiller with optimized air flow |
George A. Clark |
2004-07-20 |
|
| 6672046 |
Tension member for an elevator |
Karl M. Prewo, Pedro S. Baranda, David C. Jarmon |
2004-01-06 |
$34,887,000 |
| 6658858 |
Food chiller with enclosing air duct system (SE-2) |
George A. Clark |
2003-12-09 |
|
| 6371261 |
Molybdenum alloy elevator safety brakes |
James T. Beals, Philip H. McCluskey, David Wayne Mckee, Michael C. Lang, Fred J. Lussier +3 more |
2002-04-16 |
$51,066,000 |
| 6295820 |
Fruit chiller |
Charles J. Cauchy, George A. Clark, Douglas P. Gundlach, Dan M. Bruner |
2001-10-02 |
|
| 5979615 |
Carbon--carbon composite elevator safety brakes |
James T. Beals, Philip H. McCluskey, David Wayne Mckee, Michael C. Lang, Fred J. Lussier +3 more |
1999-11-09 |
$29,152,000 |
