% Expired Patents = 25.0

Trademarks = 2

Forward Citations = 40

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2 inventors (with patents filed for the assignee):

Keith C Allberg (4 out of 5 patents)

Randall O'Kane, Sr (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 9117561 - Universal mounting system for calibration source for use in PET scanners (2015-08-25),

2. 7825372 - Simulated dose calibrator source standard for positron emission tomography radionuclides (2010-11-02),

3. 7615740 - Syringe-shaped dose calibration source standard (2009-11-10),

4. 6635893 - Shielded carrying case for radioactive flood sources (2003-10-21),

Company Overview

Radqual, LLC specializes in providing quality assurance solutions for the radiology industry. With a focus on ensuring accurate and safe radiation therapy, Radqual offers a range of products including phantoms, dosimeters, and software for QA testing. Their innovative solutions help healthcare professionals maintain compliance with radiation standards and deliver optimal patient care.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

4 Patents

#2 in Pepper Pike, OH

#2,334 in Ohio

#60,641 in US

Pepper Pike, OH, United States of America

Radqual, LLC

Forward Citations = 40

2 inventors:

Keith C Allberg (4 out of 5 patents)

Randall O'Kane, Sr (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Radqual, LLC. Retrieved from https://idiyas.com/company/radqual

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]