Inventor
ALLEN TIMOTHY P
US60 patents
⚠️ This page may combine multiple inventors who share the name “ALLEN TIMOTHY P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SYNAPTICS INC
47 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
US6239389B1May 29, 2001
Object position detection system and method
SYNAPTICS INC404 citations99
US6028271AFeb 22, 2000
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC471 citations99
US5942733AAug 24, 1999
Stylus input capacitive touchpad sensor
SYNAPTICS INC617 citations99
US5914465AJun 22, 1999
Object position detector
SYNAPTICS INC396 citations99
US5880411AMar 9, 1999
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC2,656 citations99
US5543590AAug 6, 1996
Object position detector with edge motion feature
SYNAPTICS INC570 citations99
US5068622ANov 26, 1991
CMOS amplifier with offset adaptation
SYNAPTICS INC174 citations99
US5059920AOct 22, 1991
CMOS amplifier with offset adaptation
SYNAPTICS INC180 citations99
US4962342AOct 9, 1990
Dynamic synapse for neural network
SYNAPTICS INC211 citations99
US4935702AJun 19, 1990
Subthreshold CMOS amplifier with offset adaptation
SYNAPTICS INC287 citations99
US4876534AOct 24, 1989
Scanning method and apparatus for current signals having large dynamic range
SYNAPTICS INC160 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
US5889236AMar 30, 1999
Pressure sensitive scrollbar feature
SYNAPTICS INC845 citations98
US5543588AAug 6, 1996
Touch pad driven handheld computing device
SYNAPTICS INC1,150 citations98
US5543591AAug 6, 1996
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC885 citations98
US5495077AFeb 27, 1996
Object position and proximity detector
SYNAPTICS INC680 citations98
US5488204AJan 30, 1996
Paintbrush stylus for capacitive touch sensor pad
SYNAPTICS INC2,525 citations98
US5408194AApr 18, 1995
Adaptive analog minimum/maximum selector and subtractor circuit
SYNAPTICS INC134 citations98
US5374787ADec 20, 1994
Object position detector
SYNAPTICS INC748 citations98
US5331215AJul 19, 1994
Electrically adaptable neural network with post-processing circuitry
SYNAPTICS INC136 citations98
US5270963ADec 14, 1993
Method and apparatus for performing neighborhood operations on a processing plane
SYNAPTICS INC124 citations98
US5248873ASep 28, 1993
Integrated device for recognition of moving objects
SYNAPTICS INC126 citations98
US5160899ANov 3, 1992
Adaptable MOS current mirror
SYNAPTICS INC136 citations98
US5146106ASep 8, 1992
CMOS winner-take all circuit with offset adaptation
SYNAPTICS INC151 citations98
US5120996AJun 9, 1992
Synaptic element and array
SYNAPTICS INC143 citations98
US5109261AApr 28, 1992
CMOS amplifier with offset adaptation
SYNAPTICS INC133 citations98
US5083044AJan 21, 1992
Synaptic element and array
SYNAPTICS INC139 citations98
US5049758ASep 17, 1991
Adaptable CMOS winner-take all circuit
SYNAPTICS INC131 citations98
US6023422AFeb 8, 2000
Method for changing the weight of a synaptic element
SYNAPTICS INC124 citations97
US5864242AJan 26, 1999
One-transistor adaptable analog storage element and array
SYNAPTICS INC126 citations97
US5861583AJan 19, 1999
Object position detector
SYNAPTICS INC615 citations97
US5854625ADec 29, 1998
Force sensing touchpad
SYNAPTICS INC457 citations97
US5629891AMay 13, 1997
Writable analog reference voltage storage device
SYNAPTICS INC127 citations97
US5541878AJul 30, 1996
Writable analog reference voltage storage device
SYNAPTICS INC149 citations97
US5336936AAug 9, 1994
One-transistor adaptable analog storage element and array
SYNAPTICS INC193 citations97
US5166562ANov 24, 1992
Writable analog reference voltage storage device
SYNAPTICS INC172 citations97
US7812829B2Oct 12, 2010
Object position detector with edge motion feature and gesture recognition
SYNAPTICS INC29 citations96
US5920310AJul 6, 1999
Electronic device employing a touch sensitive transducer
SYNAPTICS INC229 citations96
US5243554ASep 7, 1993
Writable analog reference voltage storage device
SYNAPTICS INC118 citations96
US5073759ADec 17, 1991
Adaptable current mirror
SYNAPTICS INC113 citations96
ALTERA CORP
2 patentsSYNAPTICS CORP
1 patentShowing the top 50 of 60 patents by PatentIndex Score.