Patents by Inventor Andrej BRZOSKA

Andrej BRZOSKA 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).

  • Sun filter for spacecraft
    Patent number: 10948639
    Abstract: A device for a sending and receiving unit of a communication arrangement is provided. The device includes: a first passage for electromagnetic waves and a second passage for electromagnetic waves; a partially transparent surface which is transparent for electromagnetic waves of a first wave length range and which is reflective for electromagnetic waves of a second wave length range, wherein the second wave length range differs from the first wave length range; and a first retroreflective surface which is retroreflective for electromagnetic waves of the first wave length range. A direction of reflection of the electromagnetic waves of the first wave length range differs from a direction of reflection of the electromagnetic waves of the second wave length range if the electromagnetic waves of the first wave length range as well as the electromagnetic waves of the second wave length range are incoming through the same passage.
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: March 16, 2021
    Assignee: TESAT-SPACECOM GMBH & CO. KG
    Inventors: Konrad Panzlaff, Andrej Brzoska, Wolfgang Holota, Martin Schwab, Gerd Mühlnikel, Carsten Fechtmann
  • SUN FILTER FOR SPACECRAFT
    Publication number: 20180128951
    Abstract: A device for a sending and receiving unit of a communication arrangement is provided. The device includes: a first passage for electromagnetic waves and a second passage for electromagnetic waves; a partially transparent surface which is transparent for electromagnetic waves of a first wave length range and which is reflective for electromagnetic waves of a second wave length range, wherein the second wave length range differs from the first wave length range; and a first retroreflective surface which is retroreflective for electromagnetic waves of the first wave length range. A direction of reflection of the electromagnetic waves of the first wave length range differs from a direction of reflection of the electromagnetic waves of the second wave length range if the electromagnetic waves of the first wave length range as well as the electromagnetic waves of the second wave length range are incoming through the same passage.
    Type: Application
    Filed: November 6, 2017
    Publication date: May 10, 2018
    Inventors: Konrad PANZLAFF, Andrej BRZOSKA, Wolfgang HOLOTA, Martin SCHWAB, Gerd MÜHLNIKEL, Carsten FECHTMANN