Chippewa Falls, WI, United States of America

Leigh P Darrow

This inventor holds 2 USPTO granted patents. Top assignee: Allied Dies, Inc.. Active years: 2014-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leigh P Darrow. Retrieved from https://idiyas.com/inventor/leigh-p-darrow

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 = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2014-2017

Loading Chart...
2 patents (USPTO):Explore Patents

Title: The Innovations of Leigh P. Darrow

Introduction

Leigh P. Darrow is an accomplished inventor based in Chippewa Falls, WI (US). She has made significant contributions to the field of die apparatus technology, holding 2 patents that showcase her innovative spirit and technical expertise.

Latest Patents

Darrow's latest patents include the "Lip Adjustment System" and the "Lip Adjustment Indicator and System." The Lip Adjustment System comprises a die apparatus featuring a flexible lip that adjusts the gap between itself and a second lip. This apparatus includes linear moving members that operate through pivoting pivot members, allowing for precise adjustments by moving a slide bar. The design also incorporates a cross-bar that contacts the lip and extends along its length, enabling changes to the gap dimensions through directional movement of the slide bar.

The Lip Adjustment Indicator and System further enhances this technology by integrating an indicator system that measures the lip gap and corresponding adjustments. This apparatus features a sliding bar that communicates with the flexible lip and an indicator member with a body and arm. The arm corresponds with indicia, allowing for accurate measurement of lip gap adjustments in response to the sliding member's movement.

Career Highlights

Leigh P. Darrow has established herself as a key figure in her field through her innovative designs and practical applications. Her work at Allied Dies, Inc. has allowed her to develop and refine her inventions, contributing to advancements in die apparatus technology.

Collaborations

Darrow has collaborated with notable coworkers, including Jesse Schemenauer and Brian M. Pitsch. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Leigh P. Darrow's contributions to the field of die apparatus technology are noteworthy. Her patents reflect her dedication to innovation and her ability to solve complex engineering challenges. Through her work, she continues to inspire future generations of 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]
Loading…