Batavia, IA, United States of America

Darin Ledru Roth

This inventor holds 33 USPTO granted patents and 7 published patent applications and 4 EPO patents, primarily in Agricultural Machinery. Top assignee: Deere & Company. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Darin Ledru Roth. Retrieved from https://idiyas.com/inventor/darin-ledru-roth

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

USPTO Granted Patents = 33 

% Patents Active = 93.9

 

Average Co-Inventor Count = 2.1

ph-index = 6

Forward Citations = 114(Granted Patents)


Location History:

  • Ottumwa, IA (US) (1999 - 2007)
  • Batavia, IL (US) (2010)
  • Batavia, IA (US) (2012 - 2023)

Company Filing History:


Years Active: 1999-2026

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Areas of Expertise:
Windrow Merger
Crop Quantity Sensing
Baler Implement
Torque Smoothing
Auto-Positioning Camera
Needle Coupling
Integrated Wrapping System
Tractive Characteristics
Hydraulically Powered Functions
Baler Throughput
Drive Arrangement
Blade Sensor
33 patents (USPTO):Explore Patents

Title: **Darin Ledru Roth: Innovator in Agricultural Technology**

Introduction

Darin Ledru Roth, a prominent inventor based in Batavia, Iowa, has made significant contributions to the field of agricultural technology. With a total of 24 patents to his name, Roth focuses on enhancing the efficiency and functionality of large square balers, which are essential machinery in modern farming practices.

Latest Patents

Roth's recent innovations include two notable patents. The first patent is for a *Torque Smoothing Apparatus for Large Square Balers*. This apparatus utilizes a planetary gear train and a flywheel to smooth variations in torque demands on a vehicle engine during the bale formation process. By integrating an auxiliary motor commanded by a controller, this innovation allows for a more efficient and reliable operation of large square balers.

The second patent focuses on an *Integrated Wrapping System for Large Square Balers*. This invention features a frame and baling chamber, along with an advanced support structure and rotational drive that wraps the transverse faces of the bale effectively. The system improves the overall baling process by ensuring that the wrapping mechanism adapts dynamically to the operational needs of the machine.

Career Highlights

Darin Roth has been a key figure at Deere & Company, a leader in agricultural machinery. His work aligns with the company's mission to enhance productivity through innovation in farming equipment. Over his career, Roth has demonstrated a unique ability to identify challenges in agricultural operations and develop practical solutions to address them.

Collaborations

Throughout his career, Roth has collaborated with other talented engineers such as Eric Ryan Lang and Paul David Parker. Their collective expertise and innovative thinking have contributed to advancements in agricultural technology at Deere & Company.

Conclusion

Darin Ledru Roth's patents and innovations stand as a testament to his commitment to improving agricultural machinery. His contributions not only enhance the efficiency of large square balers but also support the broader goals of modern agriculture. As technology continues to evolve, innovators like Roth play a crucial role in shaping the industry for the better.

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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