Patents by Inventor Per-Kristian Thogersen

Per-Kristian Thogersen 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).

  • Publication number: 20130010266
    Abstract: Systems methods and apparatus for projection system including a control/illumination module and a separate projector head are disclosed. The control/illumination module can be disposed in the location separate from location in which the projector head is disposed and/or used. The projector head can be coupled to the control/illumination module via a control signal connection, and illumination transmission connection and an optional coolant connection. By separating the control/illumination module from the projector head module, many, if not all, noise and heat producing elements can be implemented in the control/illumination module, thus providing a smaller sized, quieter, efficient and lower maintenance projector head that can be installed in implementations in which extraneous noise, heat, and leaked light can be detrimental to the viewing experience.
    Type: Application
    Filed: July 5, 2011
    Publication date: January 10, 2013
    Applicant: projectiondesign as
    Inventors: Kjell Einar Olsen, Per-Kristian Thogersen, Hans Erik Davidsen, Sverre Lefsaker, Jorn Eriksen