Patents by Inventor Daniel Ding

Daniel Ding 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).

  • Display light leakage
    Patent number: 8610780
    Abstract: Embodiments include systems and methods for objectively grading/rating a display. One embodiment may take the form of a method for grading display quality including capturing an image of the display and computing first and second parameter values from the captured image. The method also includes comparing the first parameter value against a threshold and, if the first parameter value exceeds the threshold, computing a grade wherein the second parameter is given a first weighting. If, however, the first parameter value is below the threshold, the method includes computing a grade wherein the second parameter is given a second weighting which is greater than the first weighting.
    Type: Grant
    Filed: August 12, 2011
    Date of Patent: December 17, 2013
    Assignee: Apple Inc.
    Inventors: Daniel Ding, Kuan Ying Lin, Enkhamgalan Dorjgotov
  • DISPLAY LIGHT LEAKAGE
    Publication number: 20130038740
    Abstract: Embodiments include systems and methods for objectively grading/rating a display. One embodiment may take the form of a method for grading display quality including capturing an image of the display and computing first and second parameter values from the captured image. The method also includes comparing the first parameter value against a threshold and, if the first parameter value exceeds the threshold, computing a grade wherein the second parameter is given a first weighting. If, however, the first parameter value is below the threshold, the method includes computing a grade wherein the second parameter is given a second weighting which is greater than the first weighting.
    Type: Application
    Filed: August 12, 2011
    Publication date: February 14, 2013
    Applicant: Apple Inc.
    Inventors: Daniel Ding, Kuan Ying Lin, Enkhamgalan Dorjgotov
  • SYSTEM FOR BACK TRACING A COMPONENT USED IN MANUFACTURE
    Publication number: 20120323797
    Abstract: A system and method for back tracing a component used in manufacture is described.
    Type: Application
    Filed: August 31, 2011
    Publication date: December 20, 2012
    Applicant: Apple Inc.
    Inventors: Wayne Hon FU, Daniel Ding