% Expired Patents = 12.5

Trademarks = 11

Forward Citations = 43

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10 inventors (with patents filed for the assignee):

Timothy P Seel (3 out of 4 patents)

Charles M Brown (1 out of 5 patents)

Stephan Richter (1 out of 1 patent)

4. Martin S Brice (1 out of 1 patent)

5. Gordon M Kay (1 out of 1 patent)

6. Peter W Cook (1 out of 1 patent)

7. Mark Murdoch (1 out of 1 patent)

8. Richard H Wojtkowski (1 out of 1 patent)

9. Leonard C Zima (1 out of 1 patent)

10. Bryan W Spencer (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 10768645 - Devices, systems and methods relating to HVAC systems that provide an implicit partition between at least two abutting environments in a defined large open space (2020-09-08),

2. 9739490 - Radiant heat reflector wing (2017-08-22),

3. 6505099 - Radiant energy control system (2003-01-07),

4. 6481434 - Gas fired infrared radiant tube heating system using plural burner assemblies and single gas delivery system (2002-11-19),

5. 5816792 - Alternate gas fuel burning system (1998-10-06),

6. 5453048 - Coupling assembly (1995-09-26),

7. 5361750 - Burner assembly (1994-11-08),

8. 5211331 - Control in combination with thermostatically responsive assembly (1993-05-18),

Company Overview

Roberts Gordon LLC is a leading manufacturer of infrared heating solutions for a wide range of industrial and commercial applications. With a focus on energy efficiency and cost savings, Roberts Gordon offers innovative products and systems designed to meet the unique needs of each customer. With over 50 years of experience in the industry, Roberts Gordon is a trusted partner for heating solutions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#41 in Buffalo, NY

#2,107 in New York

#35,941 in US

Buffalo, NY, United States of America

Roberts Gordon LLC

Forward Citations = 43

10 inventors:

Timothy P Seel (3 out of 4 patents)

Charles M Brown (1 out of 5 patents)

Stephan Richter (1 out of 1 patent)

4. Martin S Brice (1 out of 1 patent)

5. Gordon M Kay (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Roberts Gordon LLC. Retrieved from https://idiyas.com/company/roberts-gordon

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]