Granted Patent
Utility
US 6,801,008 · App. 09/638,485
Force feedback system and actuator power management
Inventors:
Charles J. Jacobus, Alan J. Riggs, Mark J. Taylor
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: Aug 14, 2000
Inventors
Charles J. Jacobus
Alan J. Riggs
Mark J. Taylor
Assignee (at issue)
Immersion, LLC
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.