TREA

Stig Eigil Barkou

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  • Gentofte, DK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Photonic band gap fiber
    • Patent number 6,845,204
    • Issue date Jan 18, 2005
    • Crystal Fibre A/S
    • Jes Broeng
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Polarization preserving optical fibre
    • Patent number 6,542,681
    • Issue date Apr 1, 2003
    • Crystal Fibre A/S
    • Jes Broeng
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Microstructured optical fibres
    • Patent number 6,539,155
    • Issue date Mar 25, 2003
    • Jes Broeng
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents