Pittsburgh, PA, United States of America

Norman W May

This inventor holds 2 USPTO granted patents. Top assignees: Aeg Westinghouse Transportation Systems, Westinghouse Electric Corporation. Active years: 1986-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norman W May. Retrieved from https://idiyas.com/inventor/norman-w-may

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 = 2.7

ph-index = 2

Forward Citations = 51(Granted Patents)


Company Filing History:


Years Active: 1986-1991

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2 patents (USPTO):Explore Patents

Title: The Innovations of Norman W. May

Introduction

Norman W. May is a notable inventor based in Pittsburgh, PA (US). He has made significant contributions to the field of transportation technology, holding a total of 2 patents. His work focuses on enhancing the safety and efficiency of transit systems.

Latest Patents

One of his latest patents is the "Train Motion Detection Apparatus." This invention provides a method for determining when a train is not moving along its designated travel path by analyzing the actual occupancy time of a track signal block in relation to the desired occupancy time. Another significant patent is the "Vehicle Speed Control Apparatus and Method." This apparatus operates with a track that provides an input speed command consisting of binary information components. It utilizes at least two programmed microprocessors to decode the speed command signal, ensuring precise control over the movement speed of the vehicle.

Career Highlights

Throughout his career, Norman W. May has worked with prominent companies such as Aeg Westinghouse Transportation Systems and Westinghouse Electric Corporation. His experience in these organizations has allowed him to develop innovative solutions that address critical challenges in transportation.

Collaborations

Some of his notable coworkers include Pierre A. Zuber and Donald L. Rush. Their collaboration has contributed to the advancement of technology in the transportation sector.

Conclusion

Norman W. May's contributions to transportation technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively.

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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