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A parallel resonance circuit being coupled at the input of a power amplifier

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  • CPC
  • H03F2203/21124
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Parent Industries

HELECTRICITY H03Electronic circuits H03FAMPLIFIERS H03F2203/00Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00

Current Industry

H03F2203/21124A parallel resonance circuit being coupled at the input of a power amplifier
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Power amplifier circuit
    • Patent number 11,368,131
    • Issue date Jun 21, 2022
    • Murata Manufacturing Co., Ltd.
    • Takayuki Tsutsui
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier module
    • Patent number 10,985,710
    • Issue date Apr 20, 2021
    • Murata Manufacturing Co., Ltd.
    • Shota Ishihara
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier circuit
    • Patent number 10,855,235
    • Issue date Dec 1, 2020
    • Murata Manufacturing Co., Ltd.
    • Takayuki Tsutsui
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier module
    • Patent number 10,680,561
    • Issue date Jun 9, 2020
    • Murata Manufacturing Co., Ltd.
    • Shota Ishihara
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier module
    • Patent number 10,236,834
    • Issue date Mar 19, 2019
    • Murata Manufacturing Co., Ltd.
    • Shota Ishihara
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    POWER AMPLIFIER CIRCUIT
    • Publication number 20210044263
    • Publication date Feb 11, 2021
    • MURATA MANUFACTURING CO., LTD.
    • Takayuki TSUTSUI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER MODULE
    • Publication number 20200266773
    • Publication date Aug 20, 2020
    • MURATA MANUFACTURING CO., LTD.
    • Shota Ishihara
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER CIRCUIT
    • Publication number 20190199302
    • Publication date Jun 27, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Takayuki TSUTSUI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER MODULE
    • Publication number 20190165742
    • Publication date May 30, 2019
    • MURATA MANUFACTURING CO., LTD.
    • Shota Ishihara
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER MODULE
    • Publication number 20180062590
    • Publication date Mar 1, 2018
    • MURATA MANUFACTURING CO., LTD.
    • Shota Ishihara
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Power Amplifier, and Method of the Same
    • Publication number 20160036396
    • Publication date Feb 4, 2016
    • BEKEN CORPORATION
    • Yunfeng Chen
    • H03 - BASIC ELECTRONIC CIRCUITRY