Patents by Inventor Wolfgang Schoeps

Wolfgang Schoeps 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).

  • Electromagnetic absorber material, method for the production thereof and method for the production of shielding devices thereof
    Patent number: 6709745
    Abstract: A method for effectively decreasing electromagnetic radiation by means of active absorbing material in a broad frequency band, preferably from 100 MHz-10 GHz, is provided wherein the material combines the desired shielding properties with the heat insulating properties of a porous material in addition to providing a favourable ratio between density and resistance. The method includes use of an absorber granulate which consists of a highly porous glass and/or ceramic granulate which is coated or filled with ferrite and/or an electrically conductive material.
    Type: Grant
    Filed: August 13, 2002
    Date of Patent: March 23, 2004
    Assignees: Hermsdorfer Institut Fuer Technische Karamik E.V., Colfirmit Rajasil GmbH & Co. KG
    Inventors: Josef Kuchler, Jan-Thomas Kuehnert, Klaus Kupfer, Stefan Rossmayer, Wolfgang Schoeps, Hans-Werner Zier
  • Electromagnetic absorber materia, method for the production thereof and method for the production of shielding devices thereof
    Publication number: 20030108744
    Abstract: The invention relates to a method for effectively decreasing electromagnetic radiation by means of active absorbing material in a broad frequency band, preferably from 100 MHz-10 GHz, wherein said material combines the desired shielding properties with the heat insulating properties of a porous material in addition to providing a favourable ratio between density and resistance. The inventive method is characterised by an absorber granulate which consists of a highly porous glass and/or ceramic granulate which is coated or filled with ferrite and/or an electrically conductive material.
    Type: Application
    Filed: August 13, 2002
    Publication date: June 12, 2003
    Inventors: Josef Kuchler, Jan-Thomas Kuehnert, Klaus Kupfer, Stefan Rossmayer, Wolfgang Schoeps, Hans-Werner Zier