TREA

Filtering devices for biasing networks or DC returns

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Industry

  • CPC
  • H01P1/2007
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Parent Industries

HELECTRICITY H01Electric elements H01PWAVEGUIDES RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE H01P1/00Auxiliary devices

Current Industry

H01P1/2007Filtering devices for biasing networks or DC returns
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BIAS TEE CIRCUIT AND CALIBRATION BOARD FOR BASE STATION ANTENNA
    • Publication number 20220209406
    • Publication date Jun 30, 2022
    • CommScope Technologies LLC
    • Lei YANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MICROWAVE SYSTEM AND METHOD
    • Publication number 20220190453
    • Publication date Jun 16, 2022
    • Emblation Limited
    • Gary Beale
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BIAS TEE CIRCUIT AND PoC CIRCUIT USING THE SAME
    • Publication number 20220060342
    • Publication date Feb 24, 2022
    • TDK Corporation
    • Shuhei SOMEYA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MINI ISOLATOR
    • Publication number 20210075129
    • Publication date Mar 11, 2021
    • PPC Broadband, Inc.
    • Erdogan Alkan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MINI ISOLATOR
    • Publication number 20200411939
    • Publication date Dec 31, 2020
    • PPC Broadband, Inc.
    • Erdogan Alkan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MINI ISOLATOR
    • Publication number 20190348736
    • Publication date Nov 14, 2019
    • PPC Broadband, Inc.
    • Erdogan Alkan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MINI ISOLATOR
    • Publication number 20190348775
    • Publication date Nov 14, 2019
    • PPC Broadband, Inc.
    • Erdogan Alkan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RF-TO-DC CONVERTER
    • Publication number 20190326785
    • Publication date Oct 24, 2019
    • Drayson Technologies (Europe) Limited
    • Vitor FREITAS
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMMON-MODE FILTER
    • Publication number 20190238110
    • Publication date Aug 1, 2019
    • STMicroelectronics (Tours) SAS
    • Joël Concord
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DC BLOCKING CIRCUIT WITH BIAS CONTROL AND INDEPENDENT CUT-OFF FREQU...
    • Publication number 20170301971
    • Publication date Oct 19, 2017
    • INPHI CORPORATION
    • Ariel Leonardo VERA VILLARROEL
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RF CHOKE DEVICE FOR INTEGRATED CIRCUITS
    • Publication number 20140253262
    • Publication date Sep 11, 2014
    • Taiwan Semiconductor Manufacturing Company Limited
    • Jeng-Shien Hsieh
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DC PASS FILTER USING FLAT INDUCTOR IN CAVITY
    • Publication number 20120264486
    • Publication date Oct 18, 2012
    • RADIO FREQUENCY SYSTEMS INC.
    • Yunchi Zhang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DC BLOCKING DEVICE BY USING IMPEDANCE MATCHING
    • Publication number 20120200369
    • Publication date Aug 9, 2012
    • ACE TECHNOLOGIES CORPORATION
    • Jae-Won Jang
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH-VOLTAGE WIDEBAND PULSE ATTENUATOR HAVING ATTENUATION VALUE SEL...
    • Publication number 20120086528
    • Publication date Apr 12, 2012
    • ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    • Seung Kab Ryu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MINIATURIZED DC BREAKER
    • Publication number 20110205001
    • Publication date Aug 25, 2011
    • ACE TECHNOLOGIES CORPORATION
    • Dong-Wan Chun
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMMON-MODE FILTER
    • Publication number 20100277254
    • Publication date Nov 4, 2010
    • STMicroelectronics (Tours) SAS
    • Fabrice Guitton
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    COMMON-MODE FILTER WITH COUPLED INDUCTANCES
    • Publication number 20100277256
    • Publication date Nov 4, 2010
    • STMicroelectronics (Tours) SAS
    • Joël Concord
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    PCB Mounted Directional Coupler Assembly
    • Publication number 20100265005
    • Publication date Oct 21, 2010
    • ANDREW LLC
    • Kendrick Van Swearingen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Direct-Current Blocking Circuit, Hybrid Circuit Device, Transmitter...
    • Publication number 20100188281
    • Publication date Jul 29, 2010
    • KYOCERA CORPORATION
    • Kazuki Hayata
    • G01 - MEASURING TESTING
  • Information Patent Application

    DIRECT CURRENT VOLTAGE ISOLATOR
    • Publication number 20100182106
    • Publication date Jul 22, 2010
    • Karl Schneider
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DC and/or AF Output From an Rf Path
    • Publication number 20090256648
    • Publication date Oct 15, 2009
    • Kathrein Austria Ges. m. b. H.
    • Ingo Mayr
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Galvanic isolation mechanism for a planar circuit
    • Publication number 20090224859
    • Publication date Sep 10, 2009
    • Gabriel Serban
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    High-pass filter
    • Publication number 20090153270
    • Publication date Jun 18, 2009
    • Telegaertner Karl Gaertner GmbH
    • Wolfgang Beerwerth
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LOW-LOSS ELECTRICAL COMPONENT WITH AN AMPLIFIER
    • Publication number 20090039965
    • Publication date Feb 12, 2009
    • EPCOS AG
    • Christian Block
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Coaxial Hf Plug-In Connector
    • Publication number 20080139044
    • Publication date Jun 12, 2008
    • Ralf Hantsch
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Filter
    • Publication number 20080042783
    • Publication date Feb 21, 2008
    • Jarmo Makinen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Inductor circuit board, method of forming inductor, and bias-T circuit
    • Publication number 20080042785
    • Publication date Feb 21, 2008
    • FUJITSU LIMITED
    • Takatoshi YAGISAWA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DC-bias network for a distributed amplifier
    • Publication number 20070247231
    • Publication date Oct 25, 2007
    • Northrop Grumman Corporation
    • Barry Allen
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DC block with band-notch characteristics using DGS
    • Publication number 20070194864
    • Publication date Aug 23, 2007
    • SAMSUNG ELECTRONICS CO., LTD.
    • Ick-Jae Yoon
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Galvanic isolation mechanism for a planar circuit
    • Publication number 20070069833
    • Publication date Mar 29, 2007
    • Gabriel Serban
    • H01 - BASIC ELECTRIC ELEMENTS