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Jonas Sandstedt

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  • Goteborg, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polarization isolation in antennas
    • Patent number 6,225,950
    • Issue date May 1, 2001
    • Telefonaktiebolaget L M Ericsson (publ)
    • Ingrid Camilla Johansson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Microstrip distribution network device for antennas
    • Patent number 6,133,877
    • Issue date Oct 17, 2000
    • Telefonaktiebolaget LM Ericsson
    • Jonas Sandstedt
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Antenna device
    • Patent number 6,104,347
    • Issue date Aug 15, 2000
    • Telefonaktiebolaget LM Ericsson
    • Goran Snygg
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Device in antenna units
    • Patent number 6,061,032
    • Issue date May 9, 2000
    • Telefonaktiebolaget LM Ericsson
    • Jonas Sandstedt
    • H01 - BASIC ELECTRIC ELEMENTS