Patents by Inventor Leslie A. Kolodziekski

Leslie A. Kolodziekski 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).

  • Electrically-activated photonic crystal microcavity laser
    Patent number: 7248615
    Abstract: A microcavity structure includes a first waveguide that includes a first photonic crystal microcavity. A second waveguide includes a second photonic crystal microcavity. A microcavity active region is created by overlapping the first and second microcavities.
    Type: Grant
    Filed: November 25, 2003
    Date of Patent: July 24, 2007
    Assignee: Massachusetts Institute of Technology
    Inventors: Solomon Assefa, Leslie A. Kolodziekski, Gale S. Petrich
  • Electrically-activated photonic crystal microcavity laser
    Publication number: 20050111511
    Abstract: A microcavity structure includes a first waveguide that includes a first photonic crystal microcavity. A second waveguide includes a second photonic crystal microcavity. A microcavity active region is created by overlapping the first and second microcavities.
    Type: Application
    Filed: November 25, 2003
    Publication date: May 26, 2005
    Inventors: Solomon Assefa, Leslie Kolodziekski, Gale Petrich