Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12124632 | Systems and methods for customizing a haptic output of a haptic actuator of a user device | Kelly Elizabeth Dobson, Franziska Schlagenhauf, Khalid Lief Sorensen, Nina R. Sinatra | 2024-10-22 |
| 9776838 | Crane motion control | Khalid Lief Sorensen | 2017-10-03 |
| 9132997 | Crane control systems and methods | Chen Chih Peng | 2015-09-15 |
| 8235229 | Methods and systems for double-pendulum crane control | Dooroo Kim | 2012-08-07 |
| 7970521 | Combined feedback and command shaping controller for multistate control with application to improving positioning and reducing cable sway in cranes | Khalid Lief Sorensen, Stephen Lang Dickerson | 2011-06-28 |
| 6920378 | Command generation combining input shaping and smooth baseline functions | Raynald Fabrice Eloundou | 2005-07-19 |
| 5638267 | Method and apparatus for minimizing unwanted dynamics in a physical system | Neil Singer, Stephen J. Derezinski, Bert Whitney Rappole, Jr., Kenneth Pasch | 1997-06-10 |