Patents by Inventor WALTER WIPPRICH

WALTER WIPPRICH 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).

  • Device for treating a medium using UV radiation
    Patent number: 9409797
    Abstract: A device for treating a medium using UV radiation includes a treatment chamber to accommodate the medium. An LED UV radiation source provides UV radiation. A chamber-forming structure has a stiffening base structure with at least one orifice formed therein and has a UV-radiation-transmissive film. The base structure defines a placement of the UV-radiation transmissive film. The chamber-forming structure separates the treatment chamber from the LED UV radiation source, and the UV radiation is introduced into the treatment chamber through the chamber-forming structure.
    Type: Grant
    Filed: October 28, 2015
    Date of Patent: August 9, 2016
    Assignee: Purion GmbH
    Inventor: Walter Wipprich
  • DEVICE FOR TREATING A MEDIUM USING UV RADIATION
    Publication number: 20160137528
    Abstract: A device for treating a medium using UV radiation includes a treatment chamber to accommodate the medium. An LED UV radiation source provides UV radiation. A chamber-forming structure has a stiffening base structure with at least one orifice formed therein and has a UV-radiation-transmissive film. The base structure defines a placement of the UV-radiation transmissive film. The chamber-forming structure separates the treatment chamber from the LED UV radiation source, and the UV radiation is introduced into the treatment chamber through the chamber-forming structure.
    Type: Application
    Filed: October 28, 2015
    Publication date: May 19, 2016
    Inventor: WALTER WIPPRICH