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Racine, WI, United States of America

J. I. Case Company

USPTO Granted Patents = 564

Trademarks = 13

Forward Citations = 6,750

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369 inventors (with patents filed for the assignee):

Claude M Frisbee (24 out of 32 patents)

Jesse H Orsborn (20 out of 43 patents)

Herman J Maurer (19 out of 19 patents)

4. Donald J Parquet (15 out of 15 patents)

5. John M Baylor (15 out of 15 patents)

6. Carl O Pedersen (13 out of 13 patents)

7. John F Shumaker (13 out of 13 patents)

8. Gary L Cochran (12 out of 12 patents)

9. Michael J Covington (11 out of 46 patents)

10. Stephen A Youngers (10 out of 18 patents)

11. Joachim Horsch (10 out of 24 patents)

12. William K Holmes (10 out of 10 patents)

13. Ronald L Anderson (9 out of 9 patents)

14. Charles B Hanson (9 out of 10 patents)

15. Rudolf Horsch (9 out of 10 patents)

Core Competencies:

Cotton Harvester

Lubrication System

Control Mechanism

Harvesting Unit

Combine

Drive System

Feeder Assembly

Dozer Blade

Tractor Transmission

Cleaning System

Powershift Transmission

Air Intake System

564 patents: Sort by Forward Citations

1. 5137117 - Lubrication system for a cotton harvester (1992-08-11),

2. 5133270 - Bander assembly for an agricultural implement (1992-07-28),

3. D326858 - Wheel loader (1992-06-09),

4. 5115628 - Height control system for a cotton harvester (1992-05-26),

5. 5105609 - Method and system for mounting and supporting harvesting units of a (1992-04-21),

6. 5099955 - Lubrication system for an agricultural implement (1992-03-31),

7. 5099635 - Drive system for a cotton harvester (1992-03-31),

8. 5094064 - Duct system for a cotton harvester (1992-03-10),

9. 5090184 - Harvesting unit height control for a cotton harvester (1992-02-25),

10. 5088274 - Cotton conveying structure for a cotton harvester (1992-02-18),

11. 5081828 - Method of accessing adjacent harvesting units of a cotton harvester (1992-01-21),

12. 5078569 - Quick attaching mechanism for a front-end loader (1992-01-07),

13. 5077960 - Latching mechanism for a harvesting unit of a cotton harvester (1992-01-07),

14. 5076418 - Feeder assembly for a combine (1991-12-31),

15. 5063728 - Apparatus for mounting a row unit for lateral movement (1991-11-12),

Company Overview

J. I. Case Company, based in Racine, Wisconsin, specializes in the design and manufacture of agricultural machinery. The company is renowned for its innovative solutions in the agricultural sector, focusing on advanced technologies such as cotton harvesters, lubrication systems, and control mechanisms. Their product lineup includes combines, drive systems, and feeder assemblies, all engineered to enhance efficiency and productivity in farming operations. J. I. Case continues to be a key player in the agricultural machinery landscape, contributing to modern farming practices.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

564 Patents

#3 in Racine, WI

#15 in Wisconsin

#868 in US

#1,727 in the World

Racine, WI, United States of America

J. I. Case Company

Forward Citations = 6,750

369 inventors:

Claude M Frisbee (24 out of 32 patents)

Jesse H Orsborn (20 out of 43 patents)

Herman J Maurer (19 out of 19 patents)

4. Donald J Parquet (15 out of 15 patents)

5. John M Baylor (15 out of 15 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: J. I. Case Company. Retrieved from https://idiyas.com/company/j-i-case-company

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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