Assignee
WIONICS RESEARCH
US10 patents
Top patents by PatentIndex Score
US7336114B2Feb 26, 2008
High-speed latching technique and application to frequency dividers
WIONICS RESEARCH27 citations91
US6980046B2Dec 27, 2005
Charge pump circuit using active feedback controlled current sources
WIONICS RESEARCH21 citations90
US7266352B2Sep 4, 2007
Multiple band RF transmitters and receivers having independently variable RF and IF local oscillators and independent high-side and low-side RF local oscillators
WIONICS RESEARCH27 citations89
US7215266B2May 8, 2007
Hybrid DC offset cancellation scheme for wireless receiver
WIONICS RESEARCH24 citations88
US6992526B2Jan 31, 2006
Apparatus and method for DC offset reduction
WIONICS RESEARCH18 citations81
US7221218B2May 22, 2007
MOSFET amplifier having feedback controlled transconductance
WIONICS RESEARCH8 citations71
US7078986B2Jul 18, 2006
Symmetrical polyphase network
WIONICS RESEARCH2 citations60
US7068089B2Jun 27, 2006
Digitally programmable I/Q phase offset compensation
WIONICS RESEARCH4 citations60
US6965256B2Nov 15, 2005
Current mode output stage circuit with open loop DC offset reduction
WIONICS RESEARCH2 citations60
US7558351B2Jul 7, 2009
Super harmonic filter and method of filtering frequency components from a signal
WIONICS RESEARCH1 citations50