For the Inventor, By the Inventor

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Santa Rosa, CA, United States of America

Claret Medical, Inc.

Calculating rank

USPTO Granted Patents = 28

% Expired Patents = 3.6

EPO Patents = 2

Forward Citations = 526

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12 inventors (with patents filed for the assignee):

Daniel Wayne Fifer (23 out of 39 patents)

Randall T Lashinski (19 out of 101 patents)

Antony Jonathan Fields (16 out of 45 patents)

4. Michael Lee (14 out of 40 patents)

5. Cameron Paul Purcell (8 out of 21 patents)

6. Whittaker Ian Hamill (7 out of 9 patents)

7. David J Blaeser (2 out of 59 patents)

8. Shih Hsiung Albert Yuan (2 out of 2 patents)

9. Philip Jon Haarstad (2 out of 53 patents)

10. James Richard Watson (2 out of 31 patents)

11. Shih-hsiung Albert Yuan (1 out of 2 patents)

12. David M Blaeser (1 out of 23 patents)

Core Competencies:

Cerebral Vasculature

Intravascular Blood Filters

Embolic Protection

Cardiac Procedure

Vascular Filters

Deflectable Filters

Aortic Protection

Steerable Filters

Dual Endovascular Filter

Cerebral Protection System

Vascular Deflectors

Isolation Method

28 patents: Sort by Forward Citations

1. 12409022 - Systems and methods for protecting the cerebral vasculature (2025-09-09),

2. 12201507 - Intravascular blood filters and methods of use (2025-01-21),

3. 12150851 - Method of isolating the cerebral circulation during a cardiac procedure (2024-11-26),

4. 12097108 - Systems and methods for protecting the cerebral vasculature (2024-09-24),

5. 12064332 - Systems and methods for protecting the cerebral vasculature (2024-08-20),

6. 11439491 - Systems and methods for protecting the cerebral vasculature (2022-09-13),

7. 11351023 - Systems and methods for protecting the cerebral vasculature (2022-06-07),

8. 11284986 - Intravascular blood filters and methods of use (2022-03-29),

9. 11191630 - Systems and methods for protecting the cerebral vasculature (2021-12-07),

10. 11154390 - Systems for protection of the cerebral vasculature during a cardiac procedure (2021-10-26),

11. 11141258 - Method of isolating the cerebral circulation during a cardiac procedure (2021-10-12),

12. 10449028 - Vascular filters, deflectors, and methods (2019-10-22),

13. 10130458 - Dual endovascular filter and methods of use (2018-11-20),

14. 9980805 - Aortic embolic protection device (2018-05-29),

15. 9943395 - Deflectable intravascular filter (2018-04-17),

Company Overview

Claret Medical, Inc. is a medical device company based in Santa Rosa, California, specializing in innovative solutions for the treatment of cardiovascular diseases. The company focuses on developing advanced technologies for the management of stroke and other vascular conditions, with an emphasis on improving patient outcomes through minimally invasive procedures. Claret Medical is dedicated to enhancing the safety and efficacy of medical interventions, contributing to the evolving landscape of cardiovascular care.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

28 Patents

#7 in Santa Rosa, CA

#2,850 in California

#12,022 in US

#23,317 in the World

Santa Rosa, CA, United States of America

Claret Medical, Inc.

Forward Citations = 526

12 inventors:

Daniel Wayne Fifer (23 out of 39 patents)

Randall T Lashinski (19 out of 101 patents)

Antony Jonathan Fields (16 out of 45 patents)

4. Michael Lee (14 out of 40 patents)

5. Cameron Paul Purcell (8 out of 21 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Claret Medical, Inc.. Retrieved from https://idiyas.com/company/claret-medical

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]

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