Patents by Inventor Claus Zellner

Claus Zellner 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).

  • AIRTIGHT HOUSING, FLUID METERING DEVICE, AND METHOD FOR PRODUCING A HOUSING
    Publication number: 20240240979
    Abstract: An airtight housing, in particular electronics housing, is suitable for use in different ambient pressure conditions. The housing has housing walls of a plastics material. At least one of the housing walls has a pressure compensating device that seals a cutout in the housing wall in an airtight manner. The pressure compensating device has an elastic, flat compensating element located on top of the cutout.
    Type: Application
    Filed: November 30, 2023
    Publication date: July 18, 2024
    Inventors: Axel Schmidt, Andreas Seifert, Claus Zellner, Thomas Sturm, Patrick Hünenberger