Patents by Inventor Ralf Bölter

Ralf Bölter has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method For Producing A Waveguide
    Publication number: 20230123156
    Abstract: A method for producing a hollow conductor is specified. The hollow conductor has a first hollow-conductor section and a connecting section. The first hollow-conductor section contains a non-weldable aluminium alloy and the connecting section contains a weldable aluminium alloy. The method includes the step of: connecting the first hollow-conductor section to the connecting section by a laser-welding method.
    Type: Application
    Filed: March 4, 2021
    Publication date: April 20, 2023
    Applicants: Tesat-Spacecom GmbH & Co. KG, TRUMPF Laser - und Systemtechnik GmbH (TLD)
    Inventors: Ralf Bölter, Andreas Scheffel, Ingo Krüger, Matthias Herte, Helmut Reis