Patents by Inventor Juergen WOJATSCHEK

Juergen WOJATSCHEK 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).

  • Rear-projection film having a “day/night” effect
    Patent number: 9400420
    Abstract: The present invention relates to rear-projection film with “day/night” effect comprising at least two layers, where the film comprises at least one grey layer comprising at least one thermoplastic with transmittance of from 10% to 70% in the visible wavelength range and at least one layer comprising at least one thermoplastic and scattering particles, and also to the use of the said films as rear-projection areas in the vehicle interior sector.
    Type: Grant
    Filed: January 7, 2014
    Date of Patent: July 26, 2016
    Assignee: Covestro Deutschland AG
    Inventors: Heinz Pudleiner, Dirk Pophusen, Roland Kuenzel, Manfred Lindner, Juergen Wojatschek, Bernd Straub
  • REAR-PROJECTION FILM HAVING A "DAY/NIGHT" EFFECT
    Publication number: 20150355536
    Abstract: The present invention relates to rear-projection film with “day/night” effect comprising at least two layers, where the film comprises at least one grey layer comprising at least one thermoplastic with transmittance of from 10% to 70% in the visible wavelength range and at least one layer comprising at least one thermoplastic and scattering particles, and also to the use of the said films as rear-projection areas in the vehicle interior sector.
    Type: Application
    Filed: January 7, 2014
    Publication date: December 10, 2015
    Inventors: Heinz PUDLEINER, Dirk POPHUSEN, Roland KUENZEL, Manfred LINDNER, Juergen WOJATSCHEK, Bernd STRAUB
  • One-seat motor vehicle
    Patent number: 6374934
    Abstract: A single-seater motor vehicle includes (1) a support body having a plurality of supporting arms that are mounted in a horizontally and vertically displaceable manner; (2) a vehicle seat arranged on a support body; (3) a control device; and (4) a plurality of wheels, wherein each of said wheels is arranged adjustably or pivotably on a supporting arm. The support body the supporting arms can be set in at least three positions by automatic or manual adjustment of the vehicle seat height.
    Type: Grant
    Filed: March 23, 2000
    Date of Patent: April 23, 2002
    Assignee: DaimlerChrysler AG
    Inventors: Peter Beck, Reinhold Langbein, Jürgen Wojatschek