Richwood Industries Inc., based in Huntington, WV, specializes in the development and manufacturing of high-performance industrial products. The company is known for its expertise in conveyor systems, rubber products, and engineered solutions tailored for various sectors, including mining, aggregate, and material handling. Richwood focuses on innovation and quality, providing reliable products that enhance operational efficiency and safety in demanding environments. Their commitment to research and development ensures they remain at the forefront of industry advancements.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

21 Patents

#6 in Huntington, WV

#17 in West Virginia

#15,712 in US

#30,001 in the World

Huntington, WV, United States of America

Richwood Industries Inc.

Forward Citations = 193

9 inventors:

Richard Davis Stoll (11 out of 11 patents)

Christopher Scott Smith (9 out of 20 patents)

Glenn Edward Farrow (7 out of 11 patents)

4. Donald L Stoll (4 out of 5 patents)

5. Lewis D Stoll (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Richwood Industries Inc.. Retrieved from https://idiyas.com/company/richwood-industries

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]