Ft. Collins, Colorado
United States
16
2015-02-05
The entities that hold a legal rights for patent applications filed by inventor Knee Derek L.:
Derek L. Knee from Ft. Collins, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Optical navigation chip used in an optical mouse
#2 | 2013-04-18Optical navigation chip used in an optical mouse
#3 | 2011-06-16Method and arrangement for tracking movement relative to a surface
#4 | 2010-09-07Optical mouse with uniform level detection
#5 | 2010-07-08Imaging and navigation arrangement for controlling a cursor
#6 | 2008-03-06Method of operating an optical mouse
#7 | 2008-02-28Method of operating an optical mouse
#8 | 2007-05-10METHOD OF OPERATING AN OPTICAL MOUSE
#9 | 2006-06-29“Seeing eye” mouse for computer system
#10 | 2005-10-20Optical mouse with uniform level detection method
#11 | 2005-10-20Method of operating an optical mouse
#12 | 2005-08-18"Seeing eye" mouse for a computer system
#13 | 2005-06-16Photo-sensor array for motion detection
#14 | 2005-06-14Photo-sensor array for motion detection
#15 | 2005-05-19Photo-sensor array with pixel-level signal comparison
#16 | 2005-05-10Photo-sensor array with pixel-level signal comparison
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