Patents by Inventor Lionel C. Kimmerling

Lionel C. Kimmerling 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).

  • High density integrated optical chip
    Patent number: 7103245
    Abstract: A high density integrated optical chip. The optical chip features an optical function connected to a low minimum bending radius dielectric waveguide, and a large mode field size dielectric waveguide to interface with an external optical device, such as an optical fiber. The large mode field size dielectric waveguide is optically connected to the low minimum bending radius dielectric waveguide on the optical chip.
    Type: Grant
    Filed: January 9, 2002
    Date of Patent: September 5, 2006
    Assignee: Massachusetts Institute of Technology
    Inventors: Kevin K. Lee, Desmond R. Lim, Kazumi Wada, Lionel C. Kimmerling
  • High density integrated optical chip
    Publication number: 20030012493
    Abstract: A high density integrated optical chip. The optical chip features an optical function connected to a low minimum bending radius dielectric waveguide, and a large mode field size dielectric waveguide to interface with an external optical device, such as an optical fiber. The large mode field size dielectric waveguide is optically connected to the low minimum bending radius dielectric waveguide on the optical chip.
    Type: Application
    Filed: January 9, 2002
    Publication date: January 16, 2003
    Applicant: Massachusetts Institute of Technology
    Inventors: Kevin K. Lee, Desmond R. Lim, Kazumi Wada, Lionel C. Kimmerling