Denville, NJ, United States of America

Harold Fahrer

This inventor holds 5 USPTO granted patents. Top assignees: At+t Corp., At&t Ipm Corp.. Active years: 1995-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Harold Fahrer. Retrieved from https://idiyas.com/inventor/harold-fahrer

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 = 5.9

ph-index = 5

Forward Citations = 236(Granted Patents)


Company Filing History:


Years Active: 1995-2000

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5 patents (USPTO):Explore Patents

Title: Harold Fahrer: Innovator in International Call Technology

Introduction

Harold Fahrer is a notable inventor based in Denville, NJ (US), recognized for his contributions to telecommunications technology. He holds a total of 5 patents, showcasing his innovative approach to solving complex problems in international calling.

Latest Patents

Fahrer’s latest patents include the "Automatic International Reattempt Method and Apparatus." This invention outlines a method for completing international calls by automatically reattempting the call if it cannot be completed due to reasons such as a busy signal or network congestion. The system intelligently determines the cause of the failure and decides whether to reattempt the call. Another significant patent is the "International Redial System Driven by Unsuccessful Call Reasons," which provides a service for callers who experience failed international calls. This system organizes unsuccessful call reason information and plays informative messages to the caller, enhancing the user experience.

Career Highlights

Throughout his career, Fahrer has worked with prominent companies such as AT&T Corp. and AT&T IPM Corp. His experience in these organizations has contributed to his expertise in telecommunications and innovation.

Collaborations

Fahrer has collaborated with notable colleagues, including Marjorie S. Backaus and Esther L. Davenport, further enriching his professional journey.

Conclusion

Harold Fahrer’s innovative patents in international calling technology demonstrate his commitment to improving communication methods. His work continues to influence the telecommunications industry and enhance user experiences globally.

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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