Rochester Hills, MI, United States of America

Allison Tolkacz

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Caterpillar Inc.. Active years: 2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Allison Tolkacz. Retrieved from https://idiyas.com/inventor/allison-tolkacz

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2017

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Allison Tolkacz

Introduction

Allison Tolkacz is a notable inventor based in Rochester Hills, MI (US). She has made significant contributions to the field of hydraulic systems, particularly in the design of implement valve layouts for motor graders. Her innovative work has led to the development of a patent that enhances the functionality and efficiency of machinery.

Latest Patents

Allison Tolkacz holds a patent for a "Motor grader implement valve layout for narrow front cab." This invention provides a control and actuation system for valves associated with a hydraulic valve block. The layout includes a control lever system with linkages and bell cranks that actuate valves located below the floor of the narrow front cab. Additionally, an auxiliary implement valve layout offers a second control lever system to manage extra valves linked to the hydraulic valve block. This patent showcases her expertise in hydraulic engineering and her commitment to improving machinery design.

Career Highlights

Allison Tolkacz is currently employed at Caterpillar Inc., a leading company in the manufacturing of construction and mining equipment. Her role involves working on innovative solutions that enhance the performance of heavy machinery. With her technical skills and inventive mindset, she has made a lasting impact on the industry.

Collaborations

Throughout her career, Allison has collaborated with talented individuals such as Kevin Lee Welty and Brad Robert Van De Veer. These partnerships have allowed her to share ideas and develop cutting-edge technologies in the field of hydraulic systems.

Conclusion

Allison Tolkacz's contributions to the field of hydraulic engineering are commendable. Her patent for the motor grader implement valve layout exemplifies her innovative spirit and dedication to improving machinery design. Her work continues to influence the industry and inspire future inventors.

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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