Patents by Inventor Torbjörn Karlelid

Torbjörn Karlelid 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).

  • ARRANGEMENT FOR GENERATING DUAL IMAGES
    Publication number: 20090154191
    Abstract: An arrangement and method for displaying at least a first and a second image. The arrangement comprises at least one light source (120, 121, 220, 221, 320, 321) adapted to generate light having at least a first and a second light characteristic; and at least a first and a second image forming element (122, 123, 222, 223, 322, 323) arranged to display a first and a second image (128, 129, 230, 231), respectively. The first image forming element (122, 222, 322) is at least responsive to the light having the first light characteristic. The second image forming element (123, 223, 323) is at least responsive to the light having the second light characteristic.
    Type: Application
    Filed: June 29, 2006
    Publication date: June 18, 2009
    Inventors: Gunnar Klinghult, Mats Kleverman, Richard Nilsson, Kent Ådán, Torbjörn Karlelid