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For the Inventor, By the Inventor

Des Moines, IA, United States of America

Francis E Schlueter

This inventor holds 18 USPTO granted patents, primarily in Cotton Harvesting Technology. Top assignees: Deere & Company, Orthman Manufacturing Co., Other. Active years: 1977-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Francis E Schlueter. Retrieved from https://idiyas.com/inventor/francis-e-schlueter

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

Calculating rank
USPTO Granted Patents = 18

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 9

Forward Citations = 250(Granted Patents)


Company Filing History:

goldMedal17 out of 8,980 
 
Deere & Company
 patents
silverMedal1 out of 2 
 
Orthman Manufacturing Co.
 patents
bronzeMedal1 out of 834,659 
Other
 patents
where one patent can have more than one assignee

Years Active: 1977-1997

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Areas of Expertise:
Rotary Axle-Mounted Transducer
Cotton Harvester
Valve Interlock System
Telescoping Basket
Cylinder-Mounted Rotary Valve
Combination Platform
Cotton Cleaning Structure
Tractor-Mounted Harvester
Hydraulic Height Sensing
Head Assembly
Row Unit
18 patents (USPTO):Explore Patents
1. 5636703 - Rotary axle-mounted feedback transducer (1997-06-10),
2. 5601486 - Cotton basket door and lid structure (1997-02-11),
3. 5490372 - Cotton harvester (1996-02-13),
4. 5394679 - Cotton harvester (1995-03-07),
5. 5311728 - Cotton harvester (1994-05-17),
6. 5065569 - Valve interlock system for a harvester having an unloadable crop (1991-11-19),
7. 4930297 - Telescoping basket for a cotton harvester (1990-06-05),
8. 4706710 - Cylinder-mounted rotary valve (1987-11-17),
9. 4630431 - Combination platform and shield for an implement (1986-12-23),
10. 4606177 - Cotton cleaning structure for a cotton harvester (1986-08-19),
11. 4483131 - Tractor-mounted harvester (1984-11-20),
12. 4348856 - Tractor mounted cotton harvester (1982-09-14),
13. 4344271 - Head assembly for a cotton harvester (1982-08-17),
14. 4338770 - Row unit for a cotton harvester (1982-07-13),
15. 4255919 - Cotton harvester with an offset head (1981-03-17),

Title: The Innovations of Francis E. Schlueter

Introduction

Francis E. Schlueter is a notable inventor based in Des Moines, IA (US), recognized for his contributions to various technological advancements. He holds a total of 18 patents, showcasing his innovative spirit and dedication to improving engineering solutions.

Latest Patents

Among his latest inventions is the "Rotary axle-mounted feedback transducer." This transducer structure is designed for a steerable axle and includes a unique assembly that allows for precise rotation and calibration. Another significant patent is the "Cotton basket door and lid structure," which enhances the efficiency of cotton harvesting by preventing loss during the dump cycle through a gravity-actuated lid and door mechanism.

Career Highlights

Throughout his career, Schlueter has worked with prominent companies such as Deere & Company and Orthman Manufacturing Co. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in agricultural and mechanical engineering.

Collaborations

Some of his notable coworkers include Russell D. Copley and Leon F. Sanderson, who have collaborated with him on various projects, further enriching the innovation landscape.

Conclusion

Francis E. Schlueter's work exemplifies the impact of innovation in engineering and agriculture. His patents reflect a commitment to solving practical problems and enhancing efficiency in various applications.

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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