Inventor
ELY DAVID
GB19 patents
⚠️ This page may combine multiple inventors who share the name “ELY DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SYNAPTICS INC
10 patentsUS7301350B2Nov 27, 2007
Methods and systems for detecting a capacitance using sigma-delta measurement techniques
SYNAPTICS INC141 citations99
US7288946B2Oct 30, 2007
Methods and systems for detecting a capacitance using sigma-delta measurement techniques
SYNAPTICS INC159 citations99
US7683641B2Mar 23, 2010
Methods and systems for detecting a capacitance using sigma-delta measurement techniques
SYNAPTICS INC59 citations98
US7453270B2Nov 18, 2008
Methods and systems for detecting a capacitance using sigma-delta measurement techniques
SYNAPTICS INC64 citations98
US7521941B2Apr 21, 2009
Methods and systems for detecting a capacitance using switched charge transfer techniques
SYNAPTICS INC80 citations97
US7423437B2Sep 9, 2008
Methods and systems for detecting a capacitance using sigma-delta measurement techniques
SYNAPTICS INC48 citations96
US7449895B2Nov 11, 2008
Methods and systems for detecting a capacitance using switched charge transfer techniques
SYNAPTICS INC49 citations92
US7902842B2Mar 8, 2011
Methods and systems for switched charge transfer capacitance measuring using shared components
SYNAPTICS INC10 citations84
US7948245B2May 24, 2011
Methods and systems for detecting a capacitance using sigma-delta measurement techniques
SYNAPTICS INC5 citations74
US7750649B2Jul 6, 2010
Methods and systems for detecting a capacitance using switched charge transfer techniques
SYNAPTICS INC4 citations62