Patents by Inventor Thanh Nam NGUYEN

Thanh Nam NGUYEN 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).

  • Dissipative soliton mode fiber based optical parametric oscillator
    Patent number: 9140959
    Abstract: A fiber optic parametric amplifier that includes a resonating cavity. The resonating cavity includes linear fiber optic gain medium, with negative chromatic dispersion; and a nonlinear fiber optic gain medium with positive chromatic dispersion.
    Type: Grant
    Filed: June 23, 2014
    Date of Patent: September 22, 2015
    Assignees: Canon Kabushiki Kaisha, THE ARIZONA BOARD OF REGENTS ON BEHALF OF THE UNIVERSITY OF ARIZONA
    Inventors: Khanh Kieu, Thanh Nam Nguyen, Nasser Peyghambarian, Takefumi Ota
  • Dissipative Soliton Mode Fiber Based Optical Parametric Oscillator
    Publication number: 20150015938
    Abstract: A fiber optic parametric amplifier that includes a resonating cavity. The resonating cavity includes linear fiber optic gain medium, with negative chromatic dispersion; and a nonlinear fiber optic gain medium with positive chromatic dispersion.
    Type: Application
    Filed: June 23, 2014
    Publication date: January 15, 2015
    Inventors: Khanh KIEU, Thanh Nam NGUYEN, Nasser PEYGHAMBARIAN, Takefumi OTA