Inventor
WOLF RALPH C
US20 patents
⚠️ This page may combine multiple inventors who share the name “WOLF RALPH C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SYNAPTICS INC
12 patentsUS7450113B2Nov 11, 2008
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC87 citations99
US7109978B2Sep 19, 2006
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC276 citations99
US6750852B2Jun 15, 2004
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC256 citations99
US6610936B2Aug 26, 2003
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC506 citations99
US6414671B1Jul 2, 2002
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC634 citations99
US6380931B1Apr 30, 2002
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC600 citations99
US6028271AFeb 22, 2000
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC471 citations99
US5880411AMar 9, 1999
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC2,656 citations99
US7911456B2Mar 22, 2011
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC75 citations98
US7532205B2May 12, 2009
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC73 citations98
US7812829B2Oct 12, 2010
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC29 citations96
US7907127B2Mar 15, 2011
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC4 citations74