Patents by Inventor Kristijan Posilovic

Kristijan Posilovic 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).

  • Device comprising a laser
    Patent number: 8396091
    Abstract: An embodiment of the invention relates to a device comprising a laser and a waveguide stripe or netlike hexagonal stripe structure, which allows propagation of multitude of the lateral modes in the waveguide stripe or stripe structure, wherein the waveguide stripe has at least one corrugated edge section along its longitudinal axis to provide preferable amplification of the fundamental lateral mode or in-phase supermode and to obtain high brightness of the emitted radiation.
    Type: Grant
    Filed: January 31, 2011
    Date of Patent: March 12, 2013
    Assignee: Technische Universitat Berlin
    Inventors: Vladimir Kalosha, Kristijan Posilovic, Dieter Bimberg
  • DEVICE COMPRISING A LASER
    Publication number: 20120195335
    Abstract: An embodiment of the invention relates to a device comprising a laser and a waveguide stripe or netlike hexagonal stripe structure, which allows propagation of multitude of the lateral modes in the waveguide stripe or stripe structure, wherein the waveguide stripe has at least one corrugated edge section along its longitudinal axis to provide preferable amplification of the fundamental lateral mode or in-phase supermode and to obtain high brightness of the emitted radiation.
    Type: Application
    Filed: January 31, 2011
    Publication date: August 2, 2012
    Inventors: Vladimir Kalosha, Kristijan Posilovic, Dieter Bimberg