Uniontown, OH, United States of America

John M Hall

This inventor holds 2 USPTO granted patents and 1 published patent application, plus 1 CIPO patent. Top assignees: Aircraft Braking Systems Corporation, Goodyear Aerospace Corporation. Active years: 1985-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John M Hall. Retrieved from https://idiyas.com/inventor/john-m-hall-kwt3p7ny

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

USPTO Granted Patents = 2 

% Patents Active = 100.0


Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 37(Granted Patents)


Company Filing History:


Years Active: 1985-1996

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2 patents (USPTO):Explore Patents

Title: The Innovations of John M Hall

Introduction

John M Hall is a notable inventor based in Uniontown, OH (US). He holds 2 patents that showcase his contributions to the field of engineering, particularly in braking systems.

Latest Patents

One of his latest patents is the Pressure Balanced Brake Stack. This invention provides brake discs of greater thickness at the ends and center of the stack, while having lesser thickness in the areas in between. The increased thickness at the ends prevents deflection or distortion, allowing for a more even distribution of braking pressure throughout the stack. This design results in a higher braking coefficient and effective heat dissipation. Another significant patent is the Dual Piston Actuator. This device features a pair of axially aligned and nested pistons within a pressure-sealed arrangement. The primary piston moves in response to increasing pressure, while the secondary piston adds to the actuating force when a specific pressure threshold is exceeded.

Career Highlights

Throughout his career, John M Hall has worked with prominent companies such as Goodyear Aerospace Corporation and Aircraft Braking Systems Corporation. His experience in these organizations has contributed to his expertise in developing innovative braking solutions.

Collaborations

John has collaborated with notable coworkers, including Milan Pantic and Joe E Smithberger, who have also made significant contributions to the field.

Conclusion

John M Hall's innovative patents and career achievements highlight his impact on engineering and braking technology. His work continues to influence advancements in the 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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