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Saint Maur, France

Jean-Claude Charron

This inventor holds 5 USPTO granted patents. Top assignees: Chaffoteaux & Maury, Chaffoteaux Et Maury, Saunier Duval. Active years: 1981-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jean-Claude Charron. Retrieved from https://idiyas.com/inventor/jean-claude-charron

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

Calculating rank
USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 4

Forward Citations = 24(Granted Patents)


Company Filing History:

goldMedal1 out of 1 
 
Chaffoteaux & Maury
 patent
silverMedal1 out of 10 
 
Chaffoteaux Et Maury
 patents
bronzeMedal1 out of 4 
 
Saunier Duval
 patents
4. 1 out of 1 
 
Societe Anonyme Saunier Duval Eau Chaude Chauffage
 patent
5. 1 out of 2 
 
Societe Anonyme Saunier Duval Eau Chaude Chauffage - S.d.e.c.c.
 patents

Years Active: 1981-1988

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5 patents (USPTO):Explore Patents
1. 4770161 - Gas water heaters or bath heaters (1988-09-13),
2. 4740725 - Hydraulic microturboalternator (1988-04-26),
3. 4491092 - Sealed forced-draft gas boiler disposition (1985-01-01),
4. 4444155 - Sealed heat exchanger chamber with disposition of longitudinal water (1984-04-24),
5. 4267820 - Control mechanism for a gas-fired water heater (1981-05-19),

Title: The Innovations of Jean-Claude Charron

Introduction

Jean-Claude Charron is a notable inventor based in Saint Maur, France. He has made significant contributions to the field of water heating technology, holding a total of five patents. His innovative designs reflect a commitment to improving efficiency and functionality in everyday appliances.

Latest Patents

One of Charron's latest patents is a gas water heater or bath heater that operates without a permanent pilot light. This instantaneous gas-type water heater features a small turbo-alternator that allows the water drawn off to pass through it. The design includes an arrangement for utilizing the current generated by the turbo-alternator to light a main pilot light. Additionally, it incorporates a valve arrangement that uses the flow of water to admit gas to the main pilot light. A differential pneumatic valve controls the gas intake to the burner, which is actuated by venting at the level of an auxiliary pilot light. This auxiliary light is controlled by an electrovalve powered by the current, allowing for rapid cycles of openings and closings, with the duration of openings regulated by resistance responsive to the temperature of the drawn-off water. Another notable invention is the hydraulic microturboalternator, which showcases his innovative approach to energy efficiency.

Career Highlights

Throughout his career, Jean-Claude Charron has worked with prominent companies in the heating industry, including Saunier Duval and Chaffoteaux & Maury. His experience in these organizations has contributed to his expertise in developing advanced heating solutions.

Collaborations

Charron has collaborated with several talented individuals in his field, including Philippe Mulsant and Yvan Poujoulat. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Jean-Claude Charron's contributions to the field of water heating technology are significant and impactful. His innovative patents demonstrate a dedication to enhancing efficiency and functionality in everyday appliances. His work continues to influence the industry and inspire future innovations.

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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