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Patent applications and USPTO patent grants for Drobnis; David D..The latest application filed is for "multi-axis pivot assembly for control sticks and associated systems and methods".
Patent | Date |
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Hall effect system Grant 8,174,255 - Peterson , et al. May 8, 2 | 2012-05-08 |
Multi-axis Pivot Assembly For Control Sticks And Associated Systems And Methods App 20110303038 - Peterson; Terry ;   et al. | 2011-12-15 |
Unmanned Vehicle Controller With Interchangeable Function Bridge Modules App 20110035079 - Allen; Kevin ;   et al. | 2011-02-10 |
Digitizer Using Plural Capture Methods To Image Features Of 3-d Objects App 20100141960 - Knighton; Mark S. ;   et al. | 2010-06-10 |
Digitizer using plural capture methods to image features of 3-D objects Grant 7,659,995 - Knighton , et al. February 9, 2 | 2010-02-09 |
Hall Effect Methods And Systems App 20090115404 - Peterson; Terry ;   et al. | 2009-05-07 |
Display, input and form factor for portable instruments Grant 7,359,003 - Knighton , et al. April 15, 2 | 2008-04-15 |
Digitizer using plural capture methods to image features of 3-D objects App 20060072121 - Knighton; Mark S. ;   et al. | 2006-04-06 |
Three dimensional digitizer using multiple methods Grant 6,980,302 - Knighton , et al. December 27, 2 | 2005-12-27 |
Filament alignment mechanism for high accuracy lamps Grant 6,923,558 - Knighton , et al. August 2, 2 | 2005-08-02 |
High performance rotary axis Grant 6,765,501 - Knighton , et al. July 20, 2 | 2004-07-20 |
Digitizer using intensity gradient to image features of three-dimensional objects App 20040061871 - Knighton, Mark S. ;   et al. | 2004-04-01 |
Digitizer using intensity gradient to image features of three-dimensional objects Grant 6,639,684 - Knighton , et al. October 28, 2 | 2003-10-28 |
Foldable apparatus having an interface Grant 6,032,866 - Knighton , et al. March 7, 2 | 2000-03-07 |
Writing implement having an integrated optical reader Grant 5,939,702 - Knighton , et al. August 17, 1 | 1999-08-17 |
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