Assumption, IL, United States of America

Gsi Group Corporation

USPTO Granted Patents = 166

% Expired Patents = 35.5



Trademarks = 24

Forward Citations = 1,518

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186 inventors (with patents filed for the assignee):

goldMedal Jonathan S Ehrmann (26 out of 48 patents)

silverMedal Donald Victor Smart (16 out of 38 patents)

bronzeMedal James J Cordingley (15 out of 31 patents)

4.  Shepard D Johnson (14 out of 20 patents)

5.  Donald J Svetkoff (14 out of 40 patents)

6.  Bo Gu (11 out of 14 patents)

7.  Eugene B Pollock (11 out of 23 patents)

8.  Joohan Lee (10 out of 13 patents)

9.  William G Thorburn (8 out of 14 patents)

10.  Benoit R Laberge (7 out of 7 patents)

11.  Yvon Gaudreau (7 out of 7 patents)

12.  David C Brown (7 out of 22 patents)

13.  David M Filgas (6 out of 39 patents)

14.  Adam A Weiss (6 out of 6 patents)

15.  Joseph V Lento (6 out of 8 patents)


Core Competencies:
Grain Dryer
Animal House Climate Control
Laser Processing
Pneumatic Grain Conveying
Animal Feeder
Livestock Feed Tank
Ventilation Fan
Modular Unloader
Grain Bin
Heat Reclamation
Bypass Air Control
Feed Bin Monitoring

166 patents:

Company Overview
Gsi Group Corporation, based in Assumption, Illinois, specializes in agricultural technology, focusing on innovative solutions for grain handling and livestock management. The company develops and manufactures a range of products, including grain dryers, animal house climate control systems, and pneumatic grain conveying equipment. Gsi Group is dedicated to enhancing agricultural efficiency and productivity through advanced technologies such as laser processing and modular unloading systems, catering to the needs of modern farming operations.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

Gsi Group Corporation USPTO Patent Assignee Logo
166 Patents

#1 in Assumption, IL

#148 in Illinois

#2,400 in US

#4,979 in the World

Assumption, IL (US)
Assumption, IL, United States of America
Forward Citations = 1,518

186 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Gsi Group Corporation. Retrieved from https://idiyas.com/company/gsi-group

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]
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