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Helmut Klamm

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  • Munich, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SURFACE ACOUSTIC WAVE RESONATOR ARRANGEMENT
    • Publication number 20220158611
    • Publication date May 19, 2022
    • Carsten POTRATZ
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Antenna Duplexer with High GPS Suppression
    • Publication number 20110248794
    • Publication date Oct 13, 2011
    • EPCOS AG
    • Helmut Klamm
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Duplexer
    • Publication number 20090009263
    • Publication date Jan 8, 2009
    • Gholamreza Dadgar Javid
    • H03 - BASIC ELECTRONIC CIRCUITRY