Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
7 Patents
#36 in Worcester, MA
#2,307 in Massachusetts
#39,950 in US
D. B. Riley, Inc.
Forward Citations = 88
13 inventors:
Worcester, MA, United States of America
D. B. Riley, Inc.
Calculating rank
Trademarks = 6
Forward Citations = 88
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13 inventors (with patents filed for the assignee):
Oliver G Briggs (2 out of 11 patents)
John A Sund, Jr (2 out of 4 patents)
Donald M Sansoucy (2 out of 2 patents)
4. Craig A Penterson (1 out of 28 patents)
5. Eric Reicker (1 out of 1 patent)
6. Robert A Lisauskas (1 out of 2 patents)
7. Roderick Beittel (1 out of 1 patent)
8. Terence Ake (1 out of 1 patent)
9. Donald S Langille, Deceased (1 out of 1 patent)
10. Brian Kassabian (1 out of 1 patent)
11. William J Fidurko (1 out of 1 patent)
12. David V Lesneski (1 out of 1 patent)
13. Robert J Foley (1 out of 1 patent)
7 patents:
Company Overview
D. B. Riley, Inc. is a leading provider of industrial services, specializing in mechanical and electrical contracting, fabrication, and maintenance for various industries. With a commitment to safety, quality, and customer satisfaction, D. B. Riley, Inc. has built a reputation for excellence in providing turnkey solutions for complex projects. Visit our website to learn more about our services and capabilities.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: D. B. Riley, Inc.. Retrieved from https://idiyas.com/company/d-b-riley
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]
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]
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]