Patents by Inventor Shabbir Bashar

Shabbir Bashar 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).

  • Method for manufacturing smooth diamond heat sinks
    Publication number: 20070269604
    Abstract: A method for making diamond heat sinks where the diamond is smooth and is not bowed. Smooth diamond is created by depositing synthetic diamond onto a smooth substrate. The substrate subsequently removed revealing a diamond surface that is smooth. Bow in the diamond layers resulting from intrinsic stress can be reduced by bonding two diamond films with similar intrinsic stress with the final growth surfaces facing each other.
    Type: Application
    Filed: January 16, 2007
    Publication date: November 22, 2007
    Inventors: Daniel Francis, Felix Ejeckam, Shabbir Bashar, Dubravko Babic
  • Integrated surface-emitting laser and modulator device
    Patent number: 6459716
    Abstract: An integrated surface emitting laser and modulator device is disclosed that includes a detector for monitoring the optical power output of the laser and another detector for monitoring an extinction ratio of the modulator. A cleave physically and electrically separates the laser from the modulator device. The device has a collimating lens disposed on a top surface.
    Type: Grant
    Filed: February 1, 2001
    Date of Patent: October 1, 2002
    Assignee: Nova Crystals, Inc.
    Inventors: Yu-Hwa Lo, Zuhua Zhu, Shabbir Bashar
  • Integrated surface-emitting laser and modulator device
    Publication number: 20020131465
    Abstract: An integrated surface emitting laser and modulator device is disclosed that includes a detector for monitoring the optical power output of the laser and another detector for monitoring an extinction ratio of the modulator. A cleave physically and electrically separates the laser from the modulator device. The device has a collimating lens disposed on a top surface.
    Type: Application
    Filed: February 1, 2001
    Publication date: September 19, 2002
    Inventors: Yu-Hwa Lo, Zuhua Zhu, Shabbir Bashar