Patents by Inventor Pengjing Xu

Pengjing Xu 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).

  • Systems and methods for measuring visual function maps
    Patent number: 10925481
    Abstract: A system can include a non-transitory memory to store machine readable instructions and data, and a processor to access the non-transitory memory and execute the machine-readable instructions. The machine-readable instruction can include a global module that can be programmed to generate a visual field map (VFM) model that can include a set of visual function map parameters for an entire visual field for a subject. The global module can be programmed to update the set of visual function map parameters corresponding to updating a shape of the VFM based on subject response data generated during each administration of a vision test to a subject.
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: February 23, 2021
    Assignees: Ohio State Innovation Foundation, Adaptive Sensory Technology, Inc.
    Inventors: Zhong-Lin Lu, Pengjing Xu, Luis Lesmes, Deyue Yu
  • SYSTEMS AND METHODS FOR MEASURING VISUAL FUNCTION MAPS
    Publication number: 20190269315
    Abstract: A system can include a non-transitory memory to store machine readable instructions and data, and a processor to access the non-transitory memory and execute the machine-readable instructions. The machine-readable instruction can include a global module that can be programmed to generate a visual field map (VFM) model that can include a set of visual function map parameters for an entire visual field for a subject. The global module can be programmed to update the set of visual function map parameters corresponding to updating a shape of the VFM based on subject response data generated during each administration of a vision test to a subject.
    Type: Application
    Filed: March 1, 2019
    Publication date: September 5, 2019
    Applicant: Ohio State Innovation Foundation
    Inventors: Zhong-Lin Lu, Pengjing Xu, Luis Lesmes, Deyue Yu