Arlington Heights, IL, United States of America

Chad Michael Johnson

This inventor holds 139 USPTO granted patents and 10 published patent applications, plus 27 CIPO patents, primarily in Agricultural Implements (CPC class A01C7-082). Top assignees: Cnh Industrial America LLC, Cnh America LLC, Case Corporation. Active years: 2000-2026.

USPTO Granted Patents = 139 

% Patents Active = 90.6

 

Average Co-Inventor Count = 3.1

ph-index = 17

Forward Citations = 927(Granted Patents)

Forward Citations (Not Self Cited) = 517(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Lockport, IL (US) (2000 - 2004)
  • Westchester, IL (US) (2004)
  • Portland, TN (US) (2010)
  • Arlington, IL (US) (2020)
  • Arlington Heighls, IL (US) (2022 - 2023)
  • Frankfort, IL (US) (2023)
  • Arlington Heights, IL (US) (2005 - 2024)

Company Filing History:


Years Active: 2000-2026

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Areas of Expertise:
Seed Planting
Product Delivery
Calibration Methods
Row Cleaner
Agricultural Meter
Vacuum System
Force Adjustment
Particle Delivery
Residue Removal
Hopper Assembly
Dual-Disk Meter
Multiple Varieties
139 patents (USPTO):Explore Patents

Title: The Innovative Journey of Chad Michael Johnson

Introduction

Chad Michael Johnson, hailing from Arlington Heights, IL, is a prolific inventor with a remarkable portfolio of 135 patents. His inventive contributions primarily focus on advancements in agricultural technology, significantly enhancing the efficiency and effectiveness of agricultural implements.

Latest Patents

Among Chad's latest innovations is a patented "System and method for adjusting a force applied to a row cleaner of a row unit of an agricultural implement." This system features a unique design including a first and second frame member, a cleaning wheel, and a biasing member that adjusts the force applied to optimize the operation of agricultural tools. Furthermore, he holds a patent for a "Product control assembly for an agricultural product meter," which integrates a dual product control barrier to manage the flow of agricultural products effectively.

Career Highlights

Throughout his career, Chad has made significant strides while working with respected companies such as CNH Industrial America LLC and CNH America LLC. His tenure at these organizations has allowed him to develop and refine technologies that are at the forefront of agricultural innovation.

Collaborations

Chad has collaborated with notable individuals in the industry, including Christopher Schoeny and Marvin A. Prickel. Their combined expertise has contributed to the successful development of numerous patents and innovations in the agricultural field.

Conclusion

Chad Michael Johnson's commitment to innovation in agricultural technology has positioned him as a leading inventor in his field. With his extensive number of patents and collaborative endeavors, he continues to pave the way for advancements that enhance agricultural practices for farmers and manufacturers alike.

Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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