Assignee
MORRISON GERALD
CA9 patents
Top patents by PatentIndex Score
US8284173B2Oct 9, 2012
System and method of detecting contact on a display
MORRISON GERALD8 citations84
US8094137B2Jan 10, 2012
System and method of detecting contact on a display
MORRISON GERALD14 citations84
US8228304B2Jul 24, 2012
Size/scale orientation determination of a pointer in a camera-based touch system
MORRISON GERALD9 citations82
US9298318B2Mar 29, 2016
Interactive input system and method
MORRISON GERALD4 citations70
US8780170B2Jul 15, 2014
Video conferencing display device
MORRISON GERALD3 citations62
US8203535B2Jun 19, 2012
Passive touch system and method of detecting user input
MORRISON GERALD2 citations62
US8537134B2Sep 17, 2013
Size/scale and orientation determination of a pointer in a camera-based touch system
MORRISON GERALD2 citations60
US9442607B2Sep 13, 2016
Interactive input system and method
MORRISON GERALD1 citations52
US9176627B2Nov 3, 2015
Camera-based touch system
MORRISON GERALD1 citations51