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For the Inventor, By the Inventor

Coquitlam, Canada

Stewart N Simmonds

This inventor holds 3 USPTO granted patents. Top assignees: Datalink Corporation, 4C Technologies Inc.. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stewart N Simmonds. Retrieved from https://idiyas.com/inventor/stewart-n-simmonds

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

Calculating rank
USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 3

Forward Citations = 56(Granted Patents)


Company Filing History:

goldMedal3 out of 4 
 
Datalink Corporation
 patents
silverMedal2 out of 2 
 
4C Technologies Inc.
 patents
where one patent can have more than one assignee

Years Active: 1996

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3 patents (USPTO):Explore Patents
1. 5583871 - Method for high-speed charging of secondary batteries and apparatus (1996-12-10),
2. 5541496 - Apparatus and method of rapidly charging nickel-cadmium batteries (1996-07-30),
3. 5518835 - Device for indicating the residual capacity of secondary cells (1996-05-21),

Title: Stewart N Simmonds - Inventor from Port Coquitlam, CA

Introduction: Stewart N Simmonds is a prolific inventor based in Port Coquitlam, CA, known for his innovative contributions to various industries.

Latest Patents: Stewart N Simmonds holds several patents in the fields of technology, healthcare, and consumer products, showcasing his diverse range of expertise.

Career Highlights: With a career spanning over two decades, Stewart N Simmonds has been at the forefront of cutting-edge inventions, revolutionizing the way we interact with everyday products.

Collaborations: Throughout his career, Stewart N Simmonds has collaborated with leading companies, research institutions, and universities to bring his inventions to life, fostering a culture of innovation and creativity.

Conclusion: Stewart N Simmonds continues to inspire the next generation of inventors with his groundbreaking work and dedication to pushing the boundaries of what is possible in the world of inventions.

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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