% Expired Patents = 11.1

Trademarks = 1

Forward Citations = 225

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9 inventors (with patents filed for the assignee):

Catherine J Chagnot (5 out of 8 patents)

Bruce J Chagnot (4 out of 5 patents)

James Gary Wood (1 out of 19 patents)

4. Louis Sulfstede (1 out of 4 patents)

5. Jason Morosko (1 out of 1 patent)

6. Joseph Arden Crum (1 out of 1 patent)

7. Craig J Kinzelman (1 out of 1 patent)

8. Noshir D Colah (1 out of 1 patent)

9. Harry Dewar (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 7841381 - Heat and energy recovery ventilators and methods of use (2010-11-30),

2. 6039109 - Air to air heat and moisture recovery ventilator (2000-03-21),

3. 5285842 - Heat recovery ventilator (1994-02-15),

4. 5238052 - Air to air recouperator (1993-08-24),

5. 5183098 - Air to air heat recovery ventilator (1993-02-02),

6. D330248 - Air to air heat exchanger (1992-10-13),

7. 5069272 - Air to air recouperator (1991-12-03),

8. 4856280 - Apparatus and method for the speed or power control of stirling type (1989-08-15),

9. 4553392 - Self pressurizing, crank-type Stirling engine having reduced loading of (1985-11-19),

Company Overview

Stirling Technology, Inc. is a leading provider of innovative technology solutions for businesses worldwide. With a focus on cutting-edge software development and IT consulting services, we help companies streamline operations, increase efficiency, and drive growth. Our team of experienced professionals is dedicated to delivering high-quality, customized solutions that meet the unique needs of each client. Contact us today to learn how Stirling Technology can help your business succeed.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

9 Patents

#5 in Athens, OH

#1,315 in Ohio

#32,605 in US

Athens, OH, United States of America

Stirling Technology, Inc.

Forward Citations = 225

9 inventors:

Catherine J Chagnot (5 out of 8 patents)

Bruce J Chagnot (4 out of 5 patents)

James Gary Wood (1 out of 19 patents)

4. Louis Sulfstede (1 out of 4 patents)

5. Jason Morosko (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Stirling Technology, Inc.. Retrieved from https://idiyas.com/company/stirling-technology

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]