Granted Patent
Utility
US 6,659,611 · App. 10/034,524
System and method for eye gaze tracking using corneal image mapping
Inventors:
Arnon Amir, Myron D. Flickner, David Bruce Koons, Carlos Hitoshi Morimoto
Patented Case
View Patent ↗
Granted: Dec 9, 2003
Filed: Dec 28, 2001
Inventors
Arnon Amir
Myron D. Flickner
David Bruce Koons
Carlos Hitoshi Morimoto
Assignee (at issue)
International Business Machines Corporation
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.