Hudson, WI, United States of America

James V Rouleau

This inventor holds 1 USPTO granted patent. Top assignee: Survival Engineering, Inc.. Active years: 2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James V Rouleau. Retrieved from https://idiyas.com/inventor/james-v-rouleau

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 = 8(Granted Patents)


Company Filing History:


Years Active: 2007

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of James V Rouleau

Introduction

James V Rouleau is a notable inventor based in Hudson, Wisconsin. He has made significant contributions to the field of engineering, particularly with his innovative designs in inflation valve technology. His work exemplifies the spirit of innovation that drives advancements in various industries.

Latest Patents

James V Rouleau holds a patent for an inflation valve assembly. This invention features a main valve body with an outlet port, a rupture port, and a pull cord retainer. The design includes a puncture retainer body that secures a puncture disc within the main valve body, effectively sealing the outlet port to gas flow. A slot in the puncture retaining body allows gas flow to the outlet port, while a puncture pin with a center bore facilitates this process. The rupture disc is designed to break under high pressure, allowing pressurized gas to exit through the rupture port. Notably, the rupture disc and puncture disc are interchangeable, enhancing the valve's functionality. Additionally, a release assembly linked to the pull cord retainer enables manual release of the puncture pin. A vacuum washer is also incorporated to prevent gas from escaping when the inflation valve is activated under vacuum conditions.

Career Highlights

James V Rouleau is associated with Survival Engineering, Inc., where he applies his expertise in engineering and innovation. His work at the company has allowed him to develop practical solutions that address specific needs in the market. His patent reflects his commitment to creating efficient and reliable products.

Collaborations

James has collaborated with Ronald F Bradford, contributing to the development of innovative engineering solutions. Their partnership exemplifies the collaborative spirit that often leads to groundbreaking inventions.

Conclusion

James V Rouleau's contributions to the field of engineering, particularly through his patent for an inflation valve assembly, highlight his innovative spirit and dedication to advancing technology. His work continues to inspire future inventors and engineers.

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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