Silver Spring, MD, United States of America

Jonathan A Cohen

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Westinghouse Air Brake Company. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jonathan A Cohen. Retrieved from https://idiyas.com/inventor/jonathan-a-cohen

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Innovations by Jonathan A Cohen: A Look at His Patent Contributions

Introduction

Jonathan A Cohen is an inventive mind from Silver Spring, MD, known for his contributions to railway technology. With a focus on enhancing the efficiency and safety of railway operations, Cohen has developed a patented apparatus that plays a vital role in train braking systems.

Latest Patents

Cohen holds a patent for an "Apparatus for connecting a device into a brake pipe hose connection between railway cars and/or locomotives." This innovative adapter is designed to interconnect the two glad hands extending from the ends of adjacent rail vehicles. The architecture of the apparatus features first and second connector bodies, along with an intermediate portion that connects them. The flow chamber within the housing allows for a secure, leak-proof passage between the glad hands, ensuring optimal functionality within the braking system. This invention not only enhances the reliability of brake systems but also provides external connectivity for pressure adjustment in the brake pipe.

Career Highlights

Cohen is associated with the Westinghouse Air Brake Company, a leader in the railway safety industry. Through his work, he has contributed significantly to the advancement of technology that underpins safe rail travel. His innovative approach to problem-solving is evident through his design and execution of practical solutions for complex challenges in railway operations.

Collaborations

Throughout his career, Jonathan A Cohen has collaborated with esteemed colleagues like Paul J Kettle, Jr. and Edward W Gaughan. These collaborations have enabled the exchange of ideas and expertise, further enhancing the innovative landscape within which they work.

Conclusion

Jonathan A Cohen stands out as a notable inventor in the railway sector, with his patented apparatus showcasing how innovation can lead to improved safety and efficiency. His associations with Westinghouse Air Brake Company and collaborations with fellow innovators only serve to amplify the impact of his work on the railway industry. Through continuous innovation, Cohen contributes to shaping a safer and more efficient future for rail transport.

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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