Le Pecq, France

Andre Rigal

This inventor holds 1 USPTO granted patent. Top assignee: Air-Industrie. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Andre Rigal. Retrieved from https://idiyas.com/inventor/andre-rigal

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 = 4.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Andre Rigal

Introduction

Andre Rigal is a notable inventor based in Le Pecq, France. He has made significant contributions to the field of filtration technology. His innovative approach has led to the development of a unique filter bag design that enhances the efficiency of filter systems.

Latest Patents

Andre Rigal holds a patent for a bag filter, which is a filter bag designed for a filter system. This filter bag comprises a number of parallel channels created by interconnecting two opposite side walls along parallel assembly lines distributed over the pocket length. The design allows for improved filtration by ensuring that the side walls meet at the open end of the pocket. Each channel is equipped with a frame that has two substantially parallel members extending in a plane perpendicular to the main direction of the pocket. This innovative design is aimed at optimizing the performance of filtration systems.

Career Highlights

Throughout his career, Andre has worked with Air-Industrie, where he has been able to apply his inventive skills to real-world applications. His work has not only contributed to the company’s success but has also advanced the field of filtration technology. With a patent to his name, he has established himself as a key player in the industry.

Collaborations

Andre Rigal has collaborated with several talented individuals, including Christian Carre and Jean-Pierre Guibet. These collaborations have allowed him to share ideas and enhance his innovative projects.

Conclusion

Andre Rigal's contributions to the field of filtration technology through his innovative designs and collaborations highlight his importance as an inventor. His work continues to influence the industry and pave the way for future advancements.

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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