Patents by Inventor Bahman Azarbar

Bahman Azarbar 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).

  • Electro-optic waveguide devices
    Publication number: 20030016896
    Abstract: In an optical planar waveguide device, the electrodes which modulate a section of the waveguide, say to alter its refractive index, are coplanar with, and positioned on either side of, the waveguide section, which improves modulating efficiency.
    Type: Application
    Filed: October 5, 2001
    Publication date: January 23, 2003
    Inventors: Bahman Azarbar, Feng Yuan Gan, Hamid Hatami-Hanza
  • Electro-optic waveguide devices
    Publication number: 20020131745
    Abstract: In an optical planar waveguide device, the electrodes which modulate a section of the waveguide, say to alter its refractive index, are coplanar with, and positioned on either side of, the waveguide section, which improves modulating efficiency.
    Type: Application
    Filed: July 20, 2001
    Publication date: September 19, 2002
    Inventor: Bahman Azarbar