Paris, France

Guillaume Coeffe

This inventor holds 3 USPTO granted patents, plus 2 CIPO patents and 3 EPO patents. Top assignees: Vallourec Oil and Gas France, Sumitomo Metal Industries, Inc., Nippon Steel Sumitomo Metal Corporation. Active years: 2015-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Guillaume Coeffe. Retrieved from https://idiyas.com/inventor/guillaume-coeffe

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 = 1.2

ph-index = 1


Company Filing History:


Years Active: 2015-2018

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

Title: The Innovative Mind of Guillaume Coeffe

Introduction

Guillaume Coeffe is a notable inventor based in Paris, France. He has made significant contributions to the field of threaded connections, particularly in the oil and gas industry. With a total of 3 patents to his name, Coeffe's work showcases his expertise and innovative thinking.

Latest Patents

Coeffe's latest patents include an assembly for producing a threaded connection and a method for making up and breaking out said connection. This assembly features first and second tubular components, each with a male threaded zone on the external circumferential surface. The design incorporates a third tubular component with female threaded zones, allowing for a robust connection. Additionally, his patent on a female component for a tubular hydrocarbon working string emphasizes a tapered female threading that forms a rigid mutual connection, ensuring a reliable seal.

Career Highlights

Throughout his career, Guillaume Coeffe has worked with prominent companies such as Vallourec Oil and Gas France and Sumitomo Metal Industries, Inc. His experience in these organizations has allowed him to refine his skills and contribute to innovative solutions in the industry.

Collaborations

Coeffe has collaborated with talented individuals, including Celine Sches and Céline Sches. These partnerships have likely enriched his work and fostered a creative environment for innovation.

Conclusion

Guillaume Coeffe's contributions to the field of threaded connections demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to advancing technology in the oil and gas sector.

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…