Palo Alto, CA, United States of America

Marion Lee Blount

This inventor holds 1 USPTO granted patent. Top assignee: Bell Telephone Laboratories. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marion Lee Blount. Retrieved from https://idiyas.com/inventor/marion-lee-blount-h1nrhmv6

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 = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: The Innovations of Marion Lee Blount

Introduction

Marion Lee Blount is a notable inventor recognized for her contributions to the field of telecommunications. Based in Palo Alto, California, she has made significant strides in the development of electronic key telephone systems. Her innovative work has led to the creation of a patent that enhances the functionality of telephone line circuits.

Latest Patents

Marion Lee Blount holds a patent for a "Logic control for electronic key telephone line circuit." This invention addresses the control of hold and disconnect conditions for associated telephone stations. It responds to transient signals generated during the transitions from on-hook to off-hook and vice versa. The design takes into account the timing of switchhook contacts, ensuring that the line circuit operates correctly during these transitions.

Career Highlights

Blount has had a distinguished career at Bell Telephone Laboratories, where she has been instrumental in advancing telecommunications technology. Her work has not only contributed to the efficiency of telephone systems but has also paved the way for future innovations in the field.

Collaborations

Throughout her career, Marion has collaborated with esteemed colleagues, including Ronald Joseph Angner and James Volney Lacy. These partnerships have fostered an environment of innovation and creativity, leading to significant advancements in telecommunications.

Conclusion

Marion Lee Blount's contributions to the field of telecommunications through her patent and work at Bell Telephone Laboratories highlight her role as a pioneering inventor. Her innovative spirit continues to inspire future generations in the realm of technology.

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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