Saint Aubin des Hayes, France

Gérard Leveau

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Vallourec Drilling Products France. Active years: 2015-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gérard Leveau. Retrieved from https://idiyas.com/inventor/gérard-leveau

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


% Patents Active = 50.0

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Location History:

  • Saint Aibin le Guichard, FR (2015)
  • Saint Aubin des Hayes, FR (2016)

Company Filing History:


Years Active: 2015-2016

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2 patents (USPTO):Explore Patents

Title: Innovations by Gérard Leveau

Introduction

Gérard Leveau is a notable inventor based in Saint Aubin des Hayes, France. He has made significant contributions to the field of drilling technology, holding 2 patents that showcase his innovative spirit and technical expertise.

Latest Patents

Leveau's latest patents include a "Tubular drill string component and corresponding drill string" and a "Wired drill pipe with improved configuration." The first patent describes a tubular drill string component designed for drilling a hole with the circulation of drilling fluid. This component features a first end with a female threading, a second end with a male threading, and a central zone that includes a communication tube for signal transmission. The design accommodates maximum elastic deformation under stress, enhancing its functionality. The second patent focuses on a drill string element that includes a main pipe with connection ends and a protective mechanism for a wire. This mechanism is housed within the central bore of the main pipe, ensuring the wire is securely guided and protected during operation.

Career Highlights

Gérard Leveau is associated with Vallourec Drilling Products France, a company known for its expertise in drilling solutions. His work has contributed to advancements in drilling technology, making processes more efficient and reliable.

Collaborations

Leveau has collaborated with notable coworkers such as Gabriel Roussie and Didier David, further enhancing the innovative environment in which he works.

Conclusion

Gérard Leveau's contributions to drilling technology through his patents reflect his commitment to innovation and excellence in the field. 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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