This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignees: The University of Chicago, Arch Development Corporation, Koninklijke Philips Corporation N.v.. Active years: 2000-2026.
Company Filing History:
4 out of 962 
1 out of 349 
1 out of 21,871 
Years Active: 2000-2026
Title: Gregory S. Karczmar: Innovator in Medical Imaging Technologies
Introduction
Gregory S. Karczmar is a notable inventor based in Crete, Illinois, recognized for his contributions to medical imaging technologies. With a total of 5 patents, he has made significant advancements in the field of magnetic resonance imaging (MRI) and its applications in healthcare.
Latest Patents
One of his latest patents is titled "Contrast medium uptake time computation using magnetic resonance imaging." This invention involves a computing device that determines the contrast medium uptake time using MRI data. The system reads image data generated by an MRI machine and presents a representation on a display device. It identifies baseline artery locations associated with a baseline artery and determines the time-of-arrival (TOA) of the contrast medium into the baseline artery. Additionally, it computes the TOA for other locations within the image data to assist in lesion identification for the subject.
Another significant patent is "MRI-guided HIFU marking to guide radiotherapy and other procedures." This patent provides systems and methods for enhancing target tissue visibility within a patient's anatomy. The system includes an MRI-guided high-intensity focused ultrasound (HIFU) system that generates ablation markings on target tissue. It also incorporates a radiotherapy delivery system and a CT imaging system to guide the delivery of treatment based on the generated images.
Career Highlights
Gregory S. Karczmar has worked with prestigious organizations, including the University of Chicago and Koninklijke Philips Corporation N.V. His work has significantly impacted the development of imaging technologies that improve patient outcomes.
Collaborations
Throughout his career, he has collaborated with notable professionals such as Aytekin Oto and Charles A. Pelizzari, contributing to advancements in medical imaging and treatment methodologies.
Conclusion
Gregory S. Karczmar's innovative work in medical imaging technologies has led to important patents that enhance the effectiveness of diagnostic and therapeutic procedures. His contributions continue to influence the field and improve patient care.