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For the Inventor, By the Inventor

Ottumwa, IA, United States of America

Craig Allen Richardson

This inventor holds 13 USPTO granted patents, plus 1 CIPO patent. Top assignee: Deere & Company. Active years: 1987-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Craig Allen Richardson. Retrieved from https://idiyas.com/inventor/craig-allen-richardson

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 13

% Patents Active = 100.0


Average Co-Inventor Count = 3.1

ph-index = 10

Forward Citations = 299(Granted Patents)


Company Filing History:

goldMedal13 out of 8,942 
 
Deere & Company
 patents

Years Active: 1987-1999

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13 patents (USPTO):Explore Patents
1. 5975829 - Trailer for endwise transport of mower-conditioner (1999-11-02),
2. 5845468 - Rotary mower cutter disc having replaceable knife mount shield (1998-12-08),
3. 5842330 - Cutterbar having cutting discs equipped for converging crop (1998-12-01),
4. 5778727 - Headed spindle pin for wobble-type sickle drive (1998-07-14),
5. 5359839 - Toothbar release for harvester header reel (1994-11-01),
6. 5012635 - Modular cutterbar for rotary mower (1991-05-07),
7. 5012634 - Cutterbar gear housing design for containing gear lubrication fluid (1991-05-07),
8. 4986060 - Modular rotary mower cutterbar incorporating unique idler gear mounting (1991-01-22),
9. 4805927 - Hitch adapter for use in connecting semi-integral, PTO-driven implements (1989-02-21),
10. 4793430 - Hitch and drive structure for PTO-driven, semi-integral implement (1988-12-27),
11. 4776606 - Hitch and drive structure for pto-driven, semi-integral implement (1988-10-11),
12. 4738461 - Implement hitch adaptor and transmission assembly for allowing towing (1988-04-19),
13. 4644738 - Twin sickle cutter bar (1987-02-24),

Title: Innovations by Craig Allen Richardson

Introduction

Craig Allen Richardson is a notable inventor based in Ottumwa, IA (US). He has made significant contributions to the field of agricultural machinery, holding a total of 13 patents. His work primarily focuses on enhancing the functionality and efficiency of equipment used in farming.

Latest Patents

Among his latest innovations is a trailer designed for the endwise transport of mower-conditioners. This trailer features a T-shaped main frame, which allows for easy loading and transport of the implement. The design includes loading ramps that pivot based on the weight of the implement, ensuring stability during the loading process. Additionally, he has developed a rotary mower cutter disc that incorporates a replaceable knife mount shield. This shield is designed to protect the mounting bolt and enhance the durability of the mower.

Career Highlights

Craig Allen Richardson is currently employed at Deere & Company, a leading manufacturer of agricultural machinery. His role involves the development of innovative solutions that improve the performance of farming equipment. His patents reflect his commitment to advancing agricultural technology and addressing the needs of modern farming practices.

Collaborations

Throughout his career, Craig has collaborated with talented individuals such as James C. Walters and Michael Joseph Verhulst. These partnerships have contributed to the successful development of his patented inventions.

Conclusion

Craig Allen Richardson's contributions to agricultural innovation demonstrate his expertise and dedication to improving farming equipment. His patents not only enhance functionality but also reflect a deep understanding of the challenges faced by farmers today.

Profile summary based on public USPTO records.
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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