Vigneux de Bret, France

Pierre Darchis

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

IDiyas Innovation Intelligence. (2026). Inventor Profile: Pierre Darchis. Retrieved from https://idiyas.com/inventor/pierre-darchis-erbf6ekx

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 = 2.0

ph-index = 1

Forward Citations = 14(Granted Patents)


Company Filing History:


Years Active: 1993

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

Title: Pierre Darchis: Innovator in Stacking Technology

Introduction

Pierre Darchis is a notable inventor based in Vigneux de Bret, France. He has made significant contributions to the field of stacking technology, particularly in the handling of flat articles such as mail. His innovative approach has led to the development of a unique device that enhances the efficiency of stacking operations.

Latest Patents

Darchis holds a patent for a "Device for the formation of a stack of flat articles, especially mail." This device is designed to form stacks of flat articles, such as envelopes, using a conveyor system that delivers these articles to a movable carriage. The carriage features both horizontal and vertical supports to align the received flat articles. A stacking head, supported on the movable carriage, consists of four rotary rollers arranged in a parallelogram configuration. Two of these rollers are movable while maintaining a fixed distance apart. The rollers support a belt that transfers the flat articles from the conveyor onto the supports. Additionally, a strain-sensitive detector is integrated with the movable rollers to provide signals that control the carriage movement as the stack of accumulated flat articles increases.

Career Highlights

Pierre Darchis is associated with La Poste, where he applies his expertise in developing innovative solutions for mail handling. His work has significantly improved the efficiency of stacking processes within the organization.

Collaborations

Darchis collaborates with Laurent Baufreton, contributing to advancements in their field through shared knowledge and expertise.

Conclusion

Pierre Darchis is a distinguished inventor whose work in stacking technology has made a notable impact on the efficiency of mail handling processes. His innovative device exemplifies the importance of creativity and engineering in modern logistics.

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…