This inventor holds 1 USPTO granted patent. Top assignee: Wisconsin Alumni Research Foundation. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: John W. Garrett and Automated CT Contrast Detection.
Introduction
John W. Garrett is an inventor based in Middleton, Wisconsin. His work includes a patent for a method of automatically determining whether a computed tomography (CT) image was taken with or without contrast media.
Latest Patents
Garrett’s listed patent, “Automated CT Contrast Detection,” describes a system that segments a vascularized structure in a CT image and isolates its voxels. The system then applies statistical thresholding to the voxels’ attenuation values to distinguish images acquired with contrast media from those acquired without it. In some embodiments, variation in the attenuation values can also help determine the phase of contrast injection. Garrett is credited with 1 patent.
Career Highlights
Garrett is associated with the Wisconsin Alumni Research Foundation. His patented work addresses automated analysis of CT images and may support more consistent identification of contrast use and injection phase.
Collaborations
Garrett’s listed coworker is B. Dustin Pooler.
Conclusion
John W. Garrett’s patent focuses on using image segmentation and statistical analysis to automate the detection of contrast media in CT scans.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile