TREA

using bipolar transistor-type devices

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  • CPC
  • H03G1/0082
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Parent Industries

HELECTRICITY H03Electronic circuits H03GCONTROL OF AMPLIFICATION H03G1/00Details of arrangements for controlling amplification

Current Industry

H03G1/0082using bipolar transistor-type devices
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER AMPLIFIER CIRCUIT
    • Publication number 20200119695
    • Publication date Apr 16, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Kenichi SHIMAMOTO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SENSOR CHIP USING HAVING LOW POWER CONSUMPTION
    • Publication number 20190324483
    • Publication date Oct 24, 2019
    • PIXART IMAGING INC.
    • Kok-Siang TAN
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    HIGH DYNAMIC RANGE TRANSIMPEDANCE AMPLIFIER
    • Publication number 20190253030
    • Publication date Aug 15, 2019
    • Analog Devices Global Unlimited Company
    • Yalcin Alper Eken
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER CIRCUIT
    • Publication number 20180375474
    • Publication date Dec 27, 2018
    • MURATA MANUFACTURING CO., LTD.
    • Hisanori NAMIE
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    BANDGAP REFERENCE CIRCUIT AND SENSOR CHIP USING THE SAME
    • Publication number 20180314282
    • Publication date Nov 1, 2018
    • PIXART IMAGING INC.
    • Kok-Siang TAN
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    PROGRAMMABLE IMPEDANCE NETWORK IN AN AMPLIFIER
    • Publication number 20170194923
    • Publication date Jul 6, 2017
    • TEXAS INSTRUMENTS INCORPORATED
    • RAJENDRAKUMAR JOISH
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    AUTOMATIC GAIN CONTROL FEEDBACK AMPLIFIER
    • Publication number 20130169365
    • Publication date Jul 4, 2013
    • ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    • Sang-Heung LEE
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    LOW NOISE VARIABLE GAIN AMPLIFIER UTILIZING VARIABLE FEEDBACK TECHN...
    • Publication number 20120242408
    • Publication date Sep 27, 2012
    • Feng-Jung Huang
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Audio Signal Amplifier for Karaoke Player
    • Publication number 20110150244
    • Publication date Jun 23, 2011
    • Gaile Lin
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    AC TO DC CONVERSION CIRCUIT
    • Publication number 20090080224
    • Publication date Mar 26, 2009
    • Honeywell International, Inc.
    • Lance Weston
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    LINEAR TRANSIMPEDANCE AMPLIFIER WITH MULTIPLEXED GAIN STAGE
    • Publication number 20080284522
    • Publication date Nov 20, 2008
    • Finisar Corporation
    • Gilles P. Denoyer
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Hearing aid
    • Publication number 20070058828
    • Publication date Mar 15, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Shigekiyo Fujii
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    VARIABLE ATTENUATION CIRCUIT
    • Publication number 20060044040
    • Publication date Mar 2, 2006
    • GENERAL RESEARCH OF ELECTRONICS, INC.
    • Kazuo Kawai
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    High-power amplification circuit
    • Publication number 20050062528
    • Publication date Mar 24, 2005
    • Yasuhiko Kuriyama
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Variable-gain amplifier circuit
    • Publication number 20020130719
    • Publication date Sep 19, 2002
    • NEC Corporation
    • Yuuichi Aoki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Variable gain amplifier circuit and gain control method
    • Publication number 20020005760
    • Publication date Jan 17, 2002
    • NEC Corporation
    • Fujii Masahiro
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Variable-gain circuit
    • Publication number 20010033199
    • Publication date Oct 25, 2001
    • Yuuichi Aoki
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    LOW NOISE AMPLIFIER
    • Publication number 20010020871
    • Publication date Sep 13, 2001
    • WARD S. TITUS
    • H01 - BASIC ELECTRIC ELEMENTS