Patents by Inventor Tsz Wai Terence Wong

Tsz Wai Terence Wong 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).

  • Apparatus and method for quantitative phase-gradient chirped-wavelength-encoded optical imaging
    Patent number: 10365465
    Abstract: Systems and method for high-speed single-pixel quantitative phase contrast optical imaging are provided. This imaging technique can bypass the use of conventional image sensors and their associated speed limitations. The quantitative phase images can be acquired much faster than conventional quantitative phase imaging by a chirped-wavelength-encoding mechanism via wavelength-swept laser sources or optical time-stretch based on optical fibers, without the need for interferometric approaches.
    Type: Grant
    Filed: May 4, 2016
    Date of Patent: July 30, 2019
    Assignee: Versitech Limited
    Inventors: Kin Man Kevin Tsia, Tsz Wai Terence Wong, Kam Seng Andy Lau, Hin Long Tang