Wausau, WI, United States of America

Lloyd A Brewer

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignee: J. I. Case Company. Active years: 1977-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lloyd A Brewer. Retrieved from https://idiyas.com/inventor/lloyd-a-brewer

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 51(Granted Patents)


Location History:

  • West Terre Haute, IN (US) (1977)
  • Wausau, WI (US) (1991)

Company Filing History:


Years Active: 1977-1991

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2 patents (USPTO):Explore Patents

Title: The Innovations of Lloyd A Brewer

Introduction

Lloyd A Brewer is a notable inventor based in Wausau, Wisconsin. He has made significant contributions to the field of machinery with his innovative designs. With a total of 2 patents, Brewer has demonstrated his expertise and creativity in engineering.

Latest Patents

One of Brewer's latest patents is titled "Automatic Return to Travel." This invention involves a material loading machine that is supported on the ground surface and features a return to travel assembly. The design includes a chassis, a work implement, and at least one lift arm that can pivot between an uppermost and a lowermost position. Actuators are used to raise and lower the lift arm, while a control system ensures that the lift arm stops in the correct positions to prevent scraping on the ground during travel.

Another significant patent is "Control Means with a Spring Lever." This invention provides a control mechanism for setting a set of gears in two different positions. The lever is made from a resilient spring material that can store energy, allowing it to urge the gears into one position or hold them in place. The design includes a plate member that engages the lever's handle and can be adjusted to hold the lever in either of the two positions.

Career Highlights

Throughout his career, Brewer has worked with reputable companies, including J.I. Case Company and his own firm, Lloyd A. Brewer. His experience in these organizations has contributed to his development as an inventor and engineer.

Collaborations

Brewer has collaborated with notable individuals in the industry, including James C Skeel and William R Seidel. These partnerships have likely influenced his innovative approach and contributed to his success as an inventor.

Conclusion

Lloyd A Brewer's contributions to machinery through his patents reflect his innovative spirit and engineering prowess. His work continues to impact the field, showcasing the importance of creativity in technological advancements.

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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