Patents by Inventor Chunjiang Yao

Chunjiang Yao 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).

  • Digital breast x-ray imaging system
    Patent number: D767140
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: September 20, 2016
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Chunjiang Yao, Dandan Hu, Jun Zhang, Chao Zhi, Minkai Liu
  • Mobile X-ray digital imaging appratus
    Patent number: D769446
    Type: Grant
    Filed: September 24, 2015
    Date of Patent: October 18, 2016
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Minkai Liu, Jun Zhang, Mengxi Lin, Yusheng Yin, Chunjiang Yao, Dandan Hu, Chao Zhi
  • Gantry of combined positron emission tomography and computed tomography
    Patent number: D770624
    Type: Grant
    Filed: June 16, 2015
    Date of Patent: November 1, 2016
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Chunjiang Yao, Ning Zhang, Jun Zhang
  • MRI equipment
    Patent number: D843577
    Type: Grant
    Filed: June 21, 2016
    Date of Patent: March 19, 2019
    Assignee: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Chao Zhi, Jun Zhang, Minkai Liu, Yusheng Yin, Chunjiang Yao, Dandan Hu