Erie, PA, United States of America

Jeffrey Louis Daigle

This inventor holds 18 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 1 EPO patent. Top assignees: General Electric Company, Ge Global Sourcing LLC, Transportation IP Holdings, LLC. Active years: 2000-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jeffrey Louis Daigle. Retrieved from https://idiyas.com/inventor/jeffrey-louis-daigle

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

USPTO Granted Patents = 18 

% Patents Active = 83.3


 

Average Co-Inventor Count = 2.4

ph-index = 7

Forward Citations = 194(Granted Patents)


Location History:

  • North East, PA (US) (2000 - 2003)
  • Erie, PA (US) (2007 - 2024)

Company Filing History:


Years Active: 2000-2024

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

Title: Jeffrey Louis Daigle: Innovator in Engine Technologies

Introduction

Jeffrey Louis Daigle, based in Erie, PA (US), is a notable inventor with a significant portfolio of innovations related to engine technologies and ground fault detection systems. With 18 patents to his name, Daigle has made impactful contributions to engineering and technology.

Latest Patents

Two of Jeffrey's latest patents include a sophisticated system and method for cranking an engine, and an electric ground fault detection system and method. The cranking system leverages a secondary energy storage system (SESS) to enhance the engine’s starting capabilities by efficiently managing electric current during cranking operations. The ground fault detection system, on the other hand, provides a method for testing electric circuits, ensuring safety and reliability by identifying potential faults in real-time.

Career Highlights

Daigle has worked for prominent companies, including General Electric Company and Ge Global Sourcing LLC, where he applied his expertise in developing innovative engineering solutions. His tenure at these organizations has not only expanded his professional skills but also enriched his inventive contributions to the field.

Collaborations

In his career, Jeffrey has collaborated with notable coworkers, such as Ajith Kuttannair Kumar and Bret Dwayne Worden. These professional relationships have fostered an environment of innovation and creativity, leading to advancements in their shared projects.

Conclusion

In summary, Jeffrey Louis Daigle stands out as a prolific inventor with valuable contributions to engine technologies and safety systems. His work continues to influence the industry, showcasing the importance of innovation in engineering excellence.

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…