% Expired Patents = 50.0

Forward Citations = 7,357

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4 inventors (with patents filed for the assignee):

Bryan Dale Knodel (3 out of 172 patents)

Richard A Hillstead (3 out of 56 patents)

Kevin F Hahnen (2 out of 5 patents)

4. Aaron V Kaplan (1 out of 72 patents)

4 patents: Sort by Forward Citations

1. 7610104 - Methods and apparatus for lead placement on a surface of the heart (2009-10-27),

2. 7503474 - Medical instrument (2009-03-17),

3. 6830174 - Medical instrument (2004-12-14),

4. 6755338 - Medical instrument (2004-06-29),

Company Overview

Cerebral Vascular Applications, Inc. (CVAI) is a medical technology company dedicated to improving outcomes for patients with neurological disorders. CVAI develops innovative medical devices and solutions specifically designed for the treatment of cerebral vascular diseases. With a focus on research and development, CVAI is committed to advancing the field of neurosurgery and providing healthcare professionals with cutting-edge tools to better serve their patients.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#32 in Duluth, GA

#1,160 in Georgia

#60,641 in US

Duluth, GA, United States of America

Cerebral Vascular Applications, Inc.

Forward Citations = 7,357

4 inventors:

Bryan Dale Knodel (3 out of 172 patents)

Richard A Hillstead (3 out of 56 patents)

Kevin F Hahnen (2 out of 5 patents)

4. Aaron V Kaplan (1 out of 72 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cerebral Vascular Applications, Inc.. Retrieved from https://idiyas.com/company/cerebral-vascular-applications

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]