Saint-Étienne-de-Crossey, France

Sofien Hamadene

This inventor holds 4 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignee: A. Raymond Et Cie. Active years: 2024-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sofien Hamadene. Retrieved from https://idiyas.com/inventor/sofien-hamadene

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.6

ph-index = 2

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 2024-2026

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Sofien Hamadene

Introduction

Sofien Hamadene is a notable inventor based in Saint-Étienne-de-Crossey, France. He has made significant contributions to the field of pharmaceutical packaging and container technology. With a total of 4 patents to his name, Hamadene's work reflects a commitment to innovation and practicality in design.

Latest Patents

Hamadene's latest patents include a bi-injection molded housing of a locking cap for a pharmaceutical vial. This invention features a first material that forms an upper ring, with legs connected to the upper ring and bridges that connect the lower ends of the legs. The design incorporates flexible tabs that engage under the flange of the vial, ensuring a secure seal. Additionally, he has developed a scored locking cap for neck containers. This cap includes an outer body with a breakable strip and a capsule that is rigidly connected to the breakable strip. The design also features a cage locked within the outer body, enhancing the functionality and security of the container.

Career Highlights

Sofien Hamadene works at A. Raymond Et Cie, a company known for its innovative solutions in fastening and assembly technologies. His role at the company has allowed him to apply his inventive skills to real-world challenges, contributing to advancements in product design and safety.

Collaborations

Throughout his career, Hamadene has collaborated with talented individuals such as Myriam Wasner and Maxime Clavel. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of innovative solutions.

Conclusion

Sofien Hamadene's contributions to the field of invention, particularly in pharmaceutical packaging, demonstrate his innovative spirit and dedication to improving product safety and functionality. His patents reflect a deep understanding of material science and design, making him a valuable asset in his industry.

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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