Patents by Inventor Weizhao ZHAO

Weizhao ZHAO 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).

  • Radiation therapy device for ocular melanoma
    Patent number: 9486645
    Abstract: The present invention advantageously provides a method and system for providing accurately localized, non-invasive radiation treatment for ocular melanoma or other intraocular indications through the completion of specified research tasks. The present invention further provides for dynamic localization of tumors associated with such indications. The system of the present invention includes the CYBERKNIFE system, a robust eye pupil tracking system, and an integrated software package to achieve intra-beam fractional tumor tracking during radiation delivery. The system may further include a mechanical phantom incorporated with a radiation dosimetry calibration kit for validation.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: November 8, 2016
    Assignee: University of Miami
    Inventors: Xiaodong Wu, Weizhao Zhao
  • RADIATION THERAPY DEVICE FOR OCULAR MELANOMA
    Publication number: 20150157879
    Abstract: The present invention advantageously provides a method and system for providing accurately localized, non-invasive radiation treatment for ocular melanoma or other intraocular indications through the completion of specified research tasks. The present invention further provides for dynamic localization of tumors associated with such indications. The system of the present invention includes the CYBERKNIFE system, a robust eye pupil tracking system, and an integrated software package to achieve intra-beam fractional tumor tracking during radiation delivery. The system may further include a mechanical phantom incorporated with a radiation dosimetry calibration kit for validation.
    Type: Application
    Filed: December 8, 2014
    Publication date: June 11, 2015
    Inventors: Xiaodong WU, Weizhao ZHAO