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For the Inventor, By the Inventor

Fort Worth, TX, United States of America

Joseph Dean Rainville

This inventor holds 12 USPTO granted patents and 5 published patent applications. Top assignee: Textron Innovations Inc.. Active years: 2021-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joseph Dean Rainville. Retrieved from https://idiyas.com/inventor/joseph-dean-rainville

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

USPTO Granted Patents = 12 

% Patents Active = 100.0

Average Co-Inventor Count = 1.1

ph-index = 3

Forward Citations = 12(Granted Patents)


Company Filing History:

goldMedal12 out of 1,733 
 
Textron Innovations Inc.
 patents

Years Active: 2021-2024

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12 patents (USPTO):Explore Patents
1. 12100872 - Fuel cells configured to deliver bi-polar high voltage DC power (2024-09-24),
2. 12065256 - Fuel cell powered aircraft with a cathode convertible between oxygen and air and method for use thereof (2024-08-20),
3. 11866169 - System and method for supplying passively filtered ram air to a hydrogen fuel cell of a UAV (2024-01-09),
4. 11749820 - Fuel cell cathode air pressure management systems (2023-09-05),
5. 11745881 - Fuel cell stack array (2023-09-05),
6. 11742500 - Structural gaseous material storage tank (2023-08-29),
7. 11685536 - Fuel cells configured to deliver bi-polar high voltage DC power (2023-06-27),
8. 11453514 - Autonomous hydrogen refueling (2022-09-27),
9. 11414199 - Fuel cell powered line-replaceable thrust module (2022-08-16),
10. 11365012 - Fuel cell powered aircraft with a cathode convertible between oxygen and air and method for use thereof (2022-06-21),
11. 11152631 - Air-cooled fuel-cell freeze-protection system (2021-10-19),
12. 11142447 - Mobile autonomous hydrogen refueling station (2021-10-12),

Title: Joseph Dean Rainville: Innovator in Fuel Cell Technology

Introduction

Joseph Dean Rainville is a prominent inventor based in Fort Worth, TX (US), known for his significant contributions to fuel cell technology. With a total of 12 patents to his name, Rainville has made remarkable advancements in the field of energy systems.

Latest Patents

Among his latest patents, Rainville has developed a fuel cell system configured to deliver bi-polar high voltage DC power. This innovative system includes first and second fuel cells, each with a positive and negative node, allowing for efficient power delivery without the need for a power converter. Another notable patent is for a fuel cell powered aircraft that features a cathode convertible between oxygen and air. This aircraft design includes a fuselage, an electric motor-driven propulsion system, and a sophisticated fuel cell system that enhances operational flexibility.

Career Highlights

Rainville's career is marked by his work at Textron Innovations Inc., where he has been instrumental in advancing fuel cell technologies. His expertise in this area has positioned him as a key figure in the development of sustainable energy solutions.

Collaborations

Throughout his career, Rainville has collaborated with notable colleagues, including John Richard McCullough and William Ben Johns. These partnerships have contributed to the innovative projects he has undertaken.

Conclusion

Joseph Dean Rainville's work in fuel cell technology exemplifies his commitment to innovation and sustainability. His patents and contributions continue to influence the energy sector, paving 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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