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Patent applications and USPTO patent grants for Zimmer; Birch.The latest application filed is for "systems and methods for using a movable object to control a computer".
Patent | Date |
---|---|
Systems And Methods For Using A Movable Object To Control A Computer App 20130063477 - Richardson; James ;   et al. | 2013-03-14 |
Systems and methods for using a movable object to control a computer Grant 8,179,366 - Richardson , et al. May 15, 2 | 2012-05-15 |
Systems and methods for using a movable object to control a computer App 20060119575 - Richardson; Jim ;   et al. | 2006-06-08 |
Systems and methods for using a movable object to control a computer App 20060119576 - Richardson; Jim ;   et al. | 2006-06-08 |
Systems and methods for using a movable object to control a computer App 20060119574 - Richardson; Jim ;   et al. | 2006-06-08 |
Video processing methods and apparatus for gaze point tracking Grant 6,433,759 - Richardson , et al. August 13, 2 | 2002-08-13 |
Video processing methods and apparatus for gaze point tracking Grant 6,091,378 - Richardson , et al. July 18, 2 | 2000-07-18 |
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