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Seungchul PYO

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  • Suwon-si, KR
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power amplifier system
    • Patent number 11,791,783
    • Issue date Oct 17, 2023
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Geunyong Lee
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Power amplifier system
    • Patent number 11,677,366
    • Issue date Jun 13, 2023
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Geunyong Lee
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    DOHERTY AMPLIFIER
    • Publication number 20250211174
    • Publication date Jun 26, 2025
    • Samsung Electro-Mechanics Co., Ltd.
    • Geunyong LEE
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND POWER AMPLIFIER INCLUDING THE SAME
    • Publication number 20240312932
    • Publication date Sep 19, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Suyeon HAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20240305255
    • Publication date Sep 12, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Geunyong LEE
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20240291448
    • Publication date Aug 29, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Geunyong LEE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MATCHING NETWORK AND POWER AMPLIFIER INCLUDING THE SAME
    • Publication number 20240258975
    • Publication date Aug 1, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Kyujin CHOI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER
    • Publication number 20240243702
    • Publication date Jul 18, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Kyujin CHOI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    OVER VOLTAGE PROTECTION CIRCUIT AND POWER AMPLIFIER INCLUDING THE SAME
    • Publication number 20240243707
    • Publication date Jul 18, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Yoshiyuki TONAMI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER AND OPERATING METHOD THEREOF
    • Publication number 20240235495
    • Publication date Jul 11, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Seungchul PYO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    OVERCURRENT PROTECTION CIRCUIT AND POWER AMPLIFIER INCLUDING THE SAME
    • Publication number 20240223138
    • Publication date Jul 4, 2024
    • Samsung Electro-Mechanics Co., Ltd.
    • Kyung Hee HONG
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER SYSTEM
    • Publication number 20220085774
    • Publication date Mar 17, 2022
    • Samsung Electro-Mechanics Co., Ltd.
    • Geunyong LEE
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER AMPLIFIER SYSTEM
    • Publication number 20220085775
    • Publication date Mar 17, 2022
    • Samsung Electro-Mechanics Co., Ltd.
    • Geunyong LEE
    • H03 - BASIC ELECTRONIC CIRCUITRY