Long-Airdox Company, based in Blacksburg, Virginia, specializes in the design and manufacturing of advanced equipment and systems for the mining and industrial sectors. The company is known for its innovative solutions that enhance operational efficiency and safety in challenging environments. With a focus on engineering excellence, Long-Airdox develops products that address the unique needs of its clients, contributing to improved productivity and sustainability in resource extraction and processing industries.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

12 Patents

#13 in Blacksburg, VA

#444 in Virginia

#25,589 in US

#48,235 in the World

Blacksburg, VA, United States of America

Long-Airdox Company

Forward Citations = 107

12 inventors:

David M Clonch (4 out of 5 patents)

Michael S Cox (3 out of 4 patents)

Shirley Donnelly Riffe (3 out of 5 patents)

4. Fred D Boyd (3 out of 3 patents)

5. Michael J Cook (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Long-Airdox Company. Retrieved from https://idiyas.com/company/long-airdox-company

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]