Assignee
WERLATONE INC
US39 patents
Top patents by PatentIndex Score
US7042309B2May 9, 2006
Phase inverter and coupler assembly
WERLATONE INC62 citations96
US7692512B2Apr 6, 2010
Balun with series-connected balanced-signal lines
WERLATONE INC23 citations93
US7345557B2Mar 18, 2008
Multi-section coupler assembly
WERLATONE INC24 citations93
US7245192B2Jul 17, 2007
Coupler with edge and broadside coupled sections
WERLATONE INC34 citations93
US7190240B2Mar 13, 2007
Multi-section coupler assembly
WERLATONE INC29 citations93
US7132906B2Nov 7, 2006
Coupler having an uncoupled section
WERLATONE INC27 citations93
US6972639B2Dec 6, 2005
Bi-level coupler
WERLATONE INC22 citations93
US6407648B1Jun 18, 2002
Four-way non-directional power combiner
WERLATONE INC52 citations93
US5926076AJul 20, 1999
Adjustable broadband directional coupler
WERLATONE INC60 citations93
US6246299B1Jun 12, 2001
High power broadband combiner having ferrite cores
WERLATONE INC38 citations89
US5982252ANov 9, 1999
High power broadband non-directional combiner
WERLATONE INC51 citations89
US5889444AMar 30, 1999
Broadband non-directional tap coupler
WERLATONE INC32 citations89
US9178263B1Nov 3, 2015
Divider/combiner with bridging coupled section
WERLATONE INC10 citations84
US8570116B2Oct 29, 2013
Power combiner/divider
WERLATONE INC7 citations84
US7663449B2Feb 16, 2010
Divider/combiner with coupled section
WERLATONE INC8 citations84
US7138887B2Nov 21, 2006
Coupler with lateral extension
WERLATONE INC11 citations84
US6750752B2Jun 15, 2004
High power wideband balun and power combiner/divider incorporating such a balun
WERLATONE INC31 citations80
US9966646B1May 8, 2018
Coupler with lumped components
WERLATONE INC2 citations73
US8648675B1Feb 11, 2014
Transmission-line bend structure
WERLATONE INC5 citations73
US11764454B1Sep 19, 2023
Compact impedance transforming combiner/divider and method of making
WERLATONE INC5 citations72
US10680573B1Jun 9, 2020
Transmission-line-based impedance transformer with coupled sections having a common signal conductor
WERLATONE INC2 citations71
US10536128B1Jan 14, 2020
Transmission-line-based impedance transformer with coupled sections
WERLATONE INC5 citations71
US10418681B1Sep 17, 2019
Multilayer loop coupler having transition region with local ground
WERLATONE INC4 citations70
US10418680B1Sep 17, 2019
Multilayer coupler having mode-compensating bend
WERLATONE INC6 citations70
US10818996B1Oct 27, 2020
Inductive radio frequency power sampler
WERLATONE INC4 citations68
US9325051B1Apr 26, 2016
Resonance-inhibiting transmission-line networks and junction
WERLATONE INC4 citations67
US10193512B1Jan 29, 2019
Phase-shifting power divider/combiner assemblies and systems
WERLATONE INC4 citations66
US7202760B2Apr 10, 2007
Resistive voltage divider
WERLATONE INC5 citations63
US11069950B1Jul 20, 2021
Divider/combiner-based four-port transmission line networks
WERLATONE INC0 citations60
US11011818B1May 18, 2021
Transformer having series and parallel connected transmission lines
WERLATONE INC1 citations60
US10978772B1Apr 13, 2021
Balun-based four-port transmission-line networks
WERLATONE INC1 citations60
US10658727B1May 19, 2020
Combiner/divider having tapered waveguides stacked in their E-planes
WERLATONE INC6 citations57
US11757172B1Sep 12, 2023
Capacitive shields and methods for coupled transmission lines
WERLATONE INC1 citations56
US11522262B1Dec 6, 2022
Waveguide combiner/divider having plural input/output ports with longitudinal extent
WERLATONE INC1 citations56
US11784382B1Oct 10, 2023
Two-way splitter with crossover
WERLATONE INC0 citations50
US8487716B1Jul 16, 2013
Single-ended phase-shift network
WERLATONE INC1 citations45
US10217567B2Feb 26, 2019
Multilayer capacitors
WERLATONE INC0 citations41
US9088063B1Jul 21, 2015
Hybrid coupler
WERLATONE INC0 citations40
US9077284B2Jul 7, 2015
Absorptive RF rectifier circuit
WERLATONE INC0 citations30