Saint-Étienne, France

Patrice J Grisard

This inventor holds 1 USPTO granted patent. Top assignee: Clextral. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Patrice J Grisard. Retrieved from https://idiyas.com/inventor/patrice-j-grisard

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 = 1(Granted Patents)


Company Filing History:


Years Active: 1993

Loading Chart...
1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Patrice J Grisard

Introduction

Patrice J Grisard is a notable inventor based in Saint Etienne, France. He has made significant contributions to the field of material treatment machinery. His innovative designs have led to advancements in the efficiency and functionality of such machines.

Latest Patents

Grisard holds a patent for a "Barrel for a material treating machine." This patent describes a barrel that comprises at least two intersecting lobes of cylindrical bores, each corresponding to a screw. The design defines at least two longitudinal parallel edges in the region of their intersection. Each lobe features at least one shearing zone that cooperates with a shearing element mounted on the respective screws. The shearing zone is formed by grooves extending in the direction of the material flow, providing a continuous surface of the cylindrical bore.

Career Highlights

Grisard is associated with Clextral, a company known for its expertise in the field of extrusion and material processing. His work at Clextral has allowed him to apply his innovative ideas in practical settings, contributing to the company's reputation for excellence in technology.

Collaborations

Due to space constraints, the details of collaborations will not be included.

Conclusion

Patrice J Grisard's contributions to material treatment machinery through his innovative patent demonstrate his expertise and commitment to advancing technology in this 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]
Loading…