Robertsville, NJ, United States of America

John F O'Hara, Jr

This inventor holds 1 USPTO granted patent. Top assignee: At&t Bell Laboratories. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John F O'Hara, Jr. Retrieved from https://idiyas.com/inventor/john-f-o-hara-jr

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1

Forward Citations = 115(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: The Innovations of John F O'Hara, Jr.

Introduction

John F O'Hara, Jr. is a notable inventor based in Robertsville, NJ (US). He has made significant contributions to the field of telecommunications, particularly with his innovative patent related to telephone interexchange signaling protocols. His work has had a lasting impact on how calls are routed and managed in a multicarrier environment.

Latest Patents

O'Hara holds a patent for a Telephone Interexchange Signaling Protocol. This patent discloses schemes for selecting an interexchange telephone call carrier, selecting a route to the selected carrier, and establishing a call path on the selected route. The establishment of the call path is accomplished via a multifrequency signaling scheme. The patent outlines the processes for both domestic and international calls, detailing how information is outpulsed to ensure proper routing and acknowledgment from the interchange carrier.

Career Highlights

John F O'Hara, Jr. has worked at AT&T Bell Laboratories, a leading research and development organization in the telecommunications sector. His role at this prestigious company has allowed him to contribute to groundbreaking advancements in communication technology. His patent is a testament to his expertise and innovative thinking in the field.

Collaborations

O'Hara has collaborated with notable coworkers such as Albert Friedes and Thomas V Greene. Their collective efforts have contributed to the development of advanced telecommunications technologies.

Conclusion

John F O'Hara, Jr. is a distinguished inventor whose work in telephone interexchange signaling protocols has significantly influenced the telecommunications industry. His contributions continue to shape the way calls are managed and routed today.

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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