George, IA, United States of America

Sudenga Industries, Inc.


USPTO Granted Patents = 24

% Expired Patents = 12.5

Trademarks = 2

Forward Citations = 282

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9 inventors (with patents filed for the assignee):

goldMedal Alan G Hoogestraat (12 out of 13 patents)

silverMedal Ronald S Stewart (4 out of 4 patents)

bronzeMedal Cory Marshall Maxwell (3 out of 3 patents)

4.  Craig Curtis Ulmer (2 out of 3 patents)

5.  Lyle K Hollander (2 out of 2 patents)

6.  Ronald F Bechler (2 out of 6 patents)

7.  Gregory James Krull (2 out of 2 patents)

8.  Larry D Kruse (1 out of 1 patent)

9.  Lyndon J Hass (1 out of 1 patent)

10.  Lyle Keith Hollander (0 patent)

11.  Alan Glenn Hoogestraat (0 patent)


24 patents:

Company Overview
Sudenga Industries, Inc. is a prominent manufacturer specializing in equipment and systems for the agricultural sector, particularly in grain handling and storage solutions. Based in George, Iowa, the company focuses on developing innovative technologies that enhance efficiency and productivity for farmers and agribusinesses. Their product offerings include grain bins, conveyors, and feed handling systems, reflecting a commitment to quality and reliability in agricultural operations. Sudenga's expertise supports the evolving needs of the agricultural industry across various regions.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

Sudenga Industries, Inc. USPTO Patent Assignee Logo
24 Patents

#1 in George, IA

#81 in Iowa

#13,884 in US

#26,660 in the World

George, IA (US)
George, IA, United States of America
Forward Citations = 282

9 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sudenga Industries, Inc.. Retrieved from https://idiyas.com/company/sudenga-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]
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