Trademarks = 3

Forward Citations = 8

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19 inventors (with patents filed for the assignee):

Mayank Goyal (3 out of 29 patents)

Bijoy K Menon (3 out of 7 patents)

Andrew Michael Demchuk (3 out of 5 patents)

4. Michael Douglas Hill (3 out of 5 patents)

5. Matthias Friedrich (2 out of 2 patents)

6. Kady Fischer (2 out of 2 patents)

7. Dominik Günsch (2 out of 2 patents)

8. Qiao Wei (2 out of 2 patents)

9. Wu Qiu (2 out of 2 patents)

10. Alireza Sojoudi (2 out of 2 patents)

11. Ting Yim Lee (1 out of 5 patents)

12. Jacqueline McQuaker (1 out of 1 patent)

13. Estee Lee (1 out of 1 patent)

14. Philipp Kai Barckow (1 out of 1 patent)

15. Jacqueline Flewitt (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 12661079 - System and methods of prediction of ischemic brain tissue fate from multi-phase CT-angiography in patients with acute ischemic stroke using machine learning (2026-06-23),

2. 12465313 - System and methods of prediction of ischemic brain tissue fate from multi-phase CT-angiography in patients with acute ischemic stroke using machine learning (2025-11-11),

3. 12046355 - Method and system for web-based medical image processing (2024-07-23),

4. 11955237 - Decision support tool for stroke patients (2024-04-09),

5. 10653394 - Measuring oxygenation changes in tissue as a marker for vascular function (2020-05-19),

6. 9615754 - Inducing and measuring myocardial oxygenation changes as a marker for heart disease (2017-04-11),

Company Overview

Circle Cardiovascular Imaging Inc. is a leading provider of cardiovascular imaging post processing solutions. Their innovative software products help clinicians analyze and interpret medical images with precision and efficiency. With a focus on cardiovascular imaging, Circle Cardiovascular Imaging Inc. is dedicated to improving patient outcomes and advancing the field of healthcare.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#176 in Calgary

#2,416 in Canada

Calgary, Canada

Circle Cardiovascular Imaging Inc.

Forward Citations = 8

19 inventors:

Mayank Goyal (3 out of 29 patents)

Bijoy K Menon (3 out of 7 patents)

Andrew Michael Demchuk (3 out of 5 patents)

4. Michael Douglas Hill (3 out of 5 patents)

5. Matthias Friedrich (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Circle Cardiovascular Imaging Inc.. Retrieved from https://idiyas.com/company/circle-cardiovascular-imaging

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]