Patents by Inventor Walter Opper

Walter Opper 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).

  • Air-conditioning method and device
    Patent number: 11609000
    Abstract: The invention relates to an air conditioning apparatus including a first absorptive heat exchanger having sorption channels in at least one flow direction, a method for conditioning fluids, in particular for cooling and/or drying a stream of air, an adsorptive air-air cross-flow heat exchanger, and an outer wall element including an integrated air conditioning apparatus.
    Type: Grant
    Filed: May 30, 2018
    Date of Patent: March 21, 2023
    Assignee: BASF SE
    Inventors: Ralf Noerenberg, Walter Opper, Lukasz Karwacki, Mathias Weickert, Ulrich Mueller
  • AIR-CONDITIONING METHOD AND DEVICE
    Publication number: 20210080131
    Abstract: The invention relates to an air conditioning apparatus including a first absorptive heat exchanger having sorption channels in at least one flow direction, a method for conditioning fluids, in particular for cooling and/or drying a stream of air, an adsorptive air-air cross-flow heat exchanger, and an outer wall element including an integrated air conditioning apparatus.
    Type: Application
    Filed: May 30, 2018
    Publication date: March 18, 2021
    Inventors: Ralf Noerenberg, Walter Opper, Lukasz Karwacki, Mathias Weickert, Ulrich Mueller