Hesston, KS, United States of America

Edward Wesley Esau

This inventor holds 14 USPTO granted patents and 1 published patent application, primarily in Crop Baler Technology. Top assignees: Agco Corporation, Hay & Forage Industries, Hesston Corporation. Active years: 1985-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Edward Wesley Esau. Retrieved from https://idiyas.com/inventor/edward-wesley-esau

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

Calculating rank
USPTO Granted Patents = 14 

% Patents Active = 78.6

Average Co-Inventor Count = 2.0

ph-index = 8

Forward Citations = 163(Granted Patents)


Company Filing History:


Years Active: 1985-2015

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Areas of Expertise:
Knotter Mechanism
Crop Baler
Flywheel Drive
Torsion Bar Flotation
Multi-Auger Pickup
Infeed Cutter
Dual Purpose Stuffer
Extrusion Mechanism
Plunger Cleanout
Hydraulic Squeeze Control
Cylinder Mounting
Square Baler
14 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Edward Wesley Esau

Introduction

Edward Wesley Esau, an accomplished inventor based in Hesston, Kansas, has made significant strides in the field of agricultural machinery with 14 patents to his name. His work primarily focuses on enhancing the efficiency and functionality of crop balers, which play a crucial role in modern agriculture.

Latest Patents

Among Esau's most notable inventions is the "Knotter mechanism for crop balers and the like." This innovation revolutionizes knotter operation by utilizing an electronically controlled programmable unit. Through the integration of rotary and linear electric, hydraulic, or pneumatic drive motors, Esau's design optimizes the performance of knotting components, making baling operations more efficient.

Another significant patent is the "Square baler having flywheel planetary drive." This invention features a powered square baler designed to compress loose materials into bales. The system includes a chassis, a plunger assembly, a flywheel, and a planetary gear train, each meticulously engineered to work in tandem. The plunger assembly's reciprocating mechanism applies a compressive force to the loose material, ensuring consistent and effective baling.

Career Highlights

Throughout his career, Edward Wesley Esau has collaborated with esteemed companies such as Agco Corporation and Hay & Forage Industries. His dedication to innovation is reflected in the complexity and utility of the machinery he has developed, setting standards in the agricultural sector for performance and reliability.

Collaborations

Esau has also worked closely with notable colleagues, including Thomas G. Schrag and Cecil L. Case. These collaborations have contributed to the refinement and advancement of his inventions, bringing together a wealth of expertise and vision.

Conclusion

Edward Wesley Esau exemplifies the spirit of innovation in agricultural technology. His contributions through 14 patents continue to influence the efficiency of crop balers, providing farmers with the tools necessary for successful operations. His journey highlights the transformative power of engineering and design in modern agriculture, establishing him as a respected inventor in his field.

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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