Patents by Inventor Dave Harrison

Dave Harrison 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).

  • Pedicle screw and implant placement prediction engine
    Patent number: 12564448
    Abstract: A computer-implemented method for placing pedicle screws is disclosed herein. The method inputs a medical image having at least one bone image which is then divided into spatial segments. A set number of screws are spaced in each segment according to a neural network trained on medical images of screw placement in a similar procedure.
    Type: Grant
    Filed: April 18, 2025
    Date of Patent: March 3, 2026
    Assignee: Theseus AI, Inc.
    Inventors: Billy Cao, Dave Harrison, Luke Macyszyn, Sam Elhag, Marcus Karr
  • Method and system for analysis of spine anatomy and spine disease
    Patent number: 11488717
    Abstract: A method for analysis of spine anatomy and stenosis is disclosed herein. The method includes preprocessing (3203) of images and then running segmentation models for each area of interest such as the foramen, disc, canal, vertebra (3206). In image post processing (3207), the system runs various heuristics to ensure accuracy (3208), computes areas (3209), and then runs a comparison model (3210). The report template produces HTML that is then converted to a PDF file of the final report (3214).
    Type: Grant
    Filed: May 19, 2020
    Date of Patent: November 1, 2022
    Assignee: Theseus AI, Inc.
    Inventors: Billy Cao, Dave Harrison, Luke Macyszyn, Sam Elhag
  • Method And System For Analysis Of Spine Anatomy And Spine Disease
    Publication number: 20200373013
    Abstract: A method for analysis of spine anatomy and stenosis is disclosed herein. The method includes preprocessing (3203) of images and then running segmentation models for each area of interest such as the foramen, disc, canal, vertebra (3206). In image post processing (3207), the system runs various heuristics to ensure accuracy (3208), computes areas (3209), and then runs a comparison model (3210). The report template produces HTML that is then converted to a PDF file of the final report (3214).
    Type: Application
    Filed: May 19, 2020
    Publication date: November 26, 2020
    Applicant: Theseus AI, Inc.
    Inventors: Billy Cao, Dave Harrison, Luke Macyszyn, Sam Elhag