Köppendörfer Erwin patents

• Cable having a dielectric medium with plural dielectric waveguides disposed therein which are oriented at preferred polarizations

  US-12148969-B2 · Nov 19, 2024 · US

• EPB and WSS connecting system

  US-12097827-B2 · Sep 24, 2024 · US

• Dielectric waveguide

  US-12057614-B2 · Aug 6, 2024 · US

• Dielectric waveguide

  US-2022263211-A1 · Aug 18, 2022 · US

• Multi-cable made of plurality of dielectric waveguides

  US-2022209386-A1 · Jun 30, 2022 · US

• Epb and wss connecting system

  US-2022118960-A1 · Apr 21, 2022 · US

• Device having a supply line with a sensor line for torsion measurement and the method thereof

  US-11009415-B2 · May 18, 2021 · US

• Barrier layer against migration of a substance, electrical conductor, hose, method for manufacturing a coated cable or a coated hose, and use of polyethylene furanoate as a barrier layer

  US-10706989-B2 · Jul 7, 2020 · US

• Barrier layer against migration of a substance, electrical conductor, hose, method for manufacturing a coated cable or a coated hose, and use of polyethylene furanoate as a barrier layer

  US-2020066424-A1 · Feb 27, 2020 · US

• Device, Supply Line for a Device of Said Type, Sensor Line, and Torsion Measurement Method

  US-2019178735-A1 · Jun 13, 2019 · US

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