Bourg en Bresse, France

Henri Chave

This inventor holds 1 USPTO granted patent. Top assignee: Ugine Aciers. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Henri Chave. Retrieved from https://idiyas.com/inventor/henri-chave

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: The Innovations of Henri Chave

Introduction

Henri Chave is a notable inventor based in Bourg en Bresse, France. He has made significant contributions to the field of drilling technology. His innovative approach has led to the development of a unique patent that enhances the efficiency of percussive drilling tools.

Latest Patents

Henri Chave holds a patent for an "Extension rod for percussive drilling tool." This invention features a composite extension rod designed to couple a drilling tool with a hammer located outside of the drill hole. The rod consists of a central tube surrounded by parallel high-strength rods, all encased in an outer sheath that includes coupling sleeves at both ends. This design improves the functionality and durability of drilling operations.

Career Highlights

Chave is associated with Ugine Aciers, a company known for its expertise in metallurgy and engineering solutions. His work at Ugine Aciers has allowed him to apply his innovative ideas in practical applications, contributing to advancements in drilling technology.

Collaborations

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Conclusion

Henri Chave's contributions to the field of drilling technology through his innovative patent demonstrate his commitment to enhancing industrial processes. His work continues to influence the industry positively.

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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