CIPO Patents = 1

Forward Citations = 700

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8 inventors (with patents filed for the assignee):

Richard I Levin (2 out of 4 patents)

William R Frisbie (2 out of 2 patents)

Michael W Cox (2 out of 3 patents)

4. Charles D Hess (1 out of 1 patent)

5. Charles W Wickstrom (1 out of 1 patent)

6. Allan Rosner (1 out of 1 patent)

7. Teri J Kraf (1 out of 1 patent)

8. David J Cohen (1 out of 1 patent)

9. David J Cohen (0 patent)

4 patents: Sort by Forward Citations

1. 5724580 - System and method of generating prognosis and therapy reports for (1998-03-03),

2. 5346480 - Syringe with retractable needle (1994-09-13),

3. 5299119 - Autonomic neuropathy detection and method of analysis (1994-03-29),

4. 4679144 - Cardiac signal real time monitor and method of analysis (1987-07-07),

Company Overview

Q-med, Inc. is a leading provider of innovative medical solutions, specializing in quality and safety management systems. With a team of experienced professionals, Q-med offers consulting services, training programs, and software tools to help healthcare organizations improve their operational efficiency and patient care. Visit our website to learn more about our services and how we can support your organization.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

4 Patents

#122 in Tulsa, OK

#331 in Oklahoma

#60,671 in US

Tulsa, OK, United States of America

Q-Med, Inc.

Forward Citations = 700

8 inventors:

Richard I Levin (2 out of 4 patents)

William R Frisbie (2 out of 2 patents)

Michael W Cox (2 out of 3 patents)

4. Charles D Hess (1 out of 1 patent)

5. Charles W Wickstrom (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Q-Med, Inc.. Retrieved from https://idiyas.com/company/q-med

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]

1 patent (CIPO):

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]