Dunkirk, France

Francis Sauvage

This inventor holds 5 USPTO granted patents, plus 3 CIPO patents. Top assignee: Sollac. Active years: 1994-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Francis Sauvage. Retrieved from https://idiyas.com/inventor/francis-sauvage

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 4.0

ph-index = 4

Forward Citations = 42(Granted Patents)


Company Filing History:


Years Active: 1994-1997

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5 patents (USPTO):Explore Patents

Title: Innovations by Francis Sauvage

Introduction

Francis Sauvage is a notable inventor based in Dunkerque, France. He has made significant contributions to the field of welding technology, particularly through his innovative patents. With a total of five patents to his name, Sauvage has demonstrated a commitment to advancing industrial processes.

Latest Patents

One of his latest patents is an installation for positioning edge to edge and welding by means of a laser beam. This invention includes various means for supporting and positioning sheet blanks, ensuring precise alignment for effective welding. Another significant patent is a device for simultaneous shearing of two sheet metal blanks. This device features an assembly that allows for efficient cutting, enhancing productivity in metalworking applications.

Career Highlights

Francis Sauvage has built a successful career at Sollac, where he has applied his expertise in welding technology. His work has contributed to the development of advanced manufacturing processes that improve efficiency and quality in metal fabrication.

Collaborations

Throughout his career, Sauvage has collaborated with notable colleagues such as Yvon Le Roy and Charles Sion. These partnerships have fostered innovation and have led to the successful implementation of various projects in the field.

Conclusion

Francis Sauvage's contributions to welding technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in manufacturing processes.

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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