Inventor
CHARASKA JOSEPH A
US10 patents
⚠️ This page may combine multiple inventors who share the name “CHARASKA JOSEPH A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOTOROLA INC
8 patentsUS7202719B2Apr 10, 2007
Method and apparatus for frequency synthesis
MOTOROLA INC26 citations90
US7646257B2Jan 12, 2010
Method and apparatus to facilitate the provision and use of a plurality of varactors with a plurality of switches
MOTOROLA INC14 citations83
US7504893B2Mar 17, 2009
System and method for reducing transient responses in a phase lock loop with variable oscillator gain
MOTOROLA INC11 citations82
US7109766B2Sep 19, 2006
Adjustable frequency delay-locked loop
MOTOROLA INC13 citations80
US5408233AApr 18, 1995
Noise source for an analog-to-digital converter
MOTOROLA INC15 citations73
US5379039AJan 3, 1995
Method and improved apparatus for stabilizing analog-to-digital circuits
MOTOROLA INC8 citations73
US7170322B2Jan 30, 2007
System and method for reducing transient response in a fractional N phase lock loop
MOTOROLA INC6 citations60
US7786772B2Aug 31, 2010
Method and apparatus for reducing spurs in a fractional-N synthesizer
MOTOROLA INC4 citations59