Northville, MI, United States of America

James J Evangelista

This inventor holds 6 USPTO granted patents and 3 published patent applications and 4 EPO patents. Top assignees: Shiloh Industries, Inc., Gm Global Technolgoy Operations, Inc., Twb Company, LLC. Active years: 2013-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James J Evangelista. Retrieved from https://idiyas.com/inventor/james-j-evangelista

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

USPTO Granted Patents = 6 

% Patents Active = 66.7

 

Average Co-Inventor Count = 6.4

ph-index = 3

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 2013-2021

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6 patents (USPTO):Explore Patents

Title: The Innovative Journey of James J Evangelista

Introduction

James J Evangelista, hailing from Northville, MI, has made significant contributions to the field of sheet metal welding with a total of six patents to his name. His innovative spirit and expertise have led to the development of groundbreaking techniques that enhance the durability and functionality of welded structures.

Latest Patents

Among his latest inventions is the "Welded Blank Assembly and Method." This innovative assembly is characterized by the welding of two sheet metal pieces, with one piece consisting of either boron steel or press hardenable steel, combined with an aluminum-based coating layer. The inclusion of a weld notch, designed by removing a portion of the coating before welding, significantly enhances the quality of the weld joint. Another notable patent is the "Method of Forming a Weld Notch in a Sheet Metal Piece." This method outlines the creation of weld notches that ensure nearby welds remain uncontaminated. By forming an ablation trench followed by separation, the process produces weldable edges that improve the overall welding procedure.

Career Highlights

Throughout his career, James has been associated with esteemed companies such as Shiloh Industries, Inc. and General Motors Global Technology Operations LLC. His tenure in these organizations has allowed him to apply his innovative ideas in practical scenarios, aiding in the advancement of welding technologies.

Collaborations

James has collaborated with several talented individuals, including Michael Telenko and Jason E. Harfoot. These partnerships have played a vital role in refining his inventions and contributing to the innovative landscape of welding techniques.

Conclusion

James J Evangelista's remarkable journey as an inventor showcases his dedication to innovation in the welding domain. His patents reflect his deep understanding of material properties and welding methods, setting new standards in the industry. As he continues to push the boundaries of what is possible, his contributions serve as a testament to the power of creativity and ingenuity in engineering.

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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