Magnetically tuning

Industry

  • CPC
  • H03H2009/02212
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Patents Grantslast 30 patents

  • Information Patent Grant

    Resonator, band-pass filter, and duplexer

    • Patent number 7,459,993
    • Issue date Dec 2, 2008
    • Samsung Electronics Co., Ltd.
    • Kook-hyun Sunwoo
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    3533022

    • Patent number 3,533,022
    • Issue date Oct 6, 1970
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents