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For the Inventor, By the Inventor

Caledonia, NY, United States of America

Glenn L Richards

This inventor holds 17 USPTO granted patents, primarily in Telephony Systems. Top assignee: Stromberg-Carlson Corporation. Active years: 1976-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Glenn L Richards. Retrieved from https://idiyas.com/inventor/glenn-l-richards

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

USPTO Granted Patents = 17

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 7

Forward Citations = 134(Granted Patents)


Location History:

  • Webster, NY (US) (1976)
  • Caledonia, NY (US) (1976 - 1977)
  • Rochester, NY (US) (1977)
  • Longwood, FL (US) (1983 - 1985)

Company Filing History:

goldMedal17 out of 79 
 
Stromberg-Carlson Corporation
 patents

Years Active: 1976-1985

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Areas of Expertise:
Telephone Concentrator
Message Translation
Maintenance Facility
Output Processing
Tone Detector
Voice Guard Circuit
Difference Amplifier
Digit Analysis
Private Automatic Branch Exchange
Timer Apparatus
Busy-Test Arrangement
Tie Trunk Control
17 patents (USPTO):Explore Patents
1. 4523308 - Telephone concentrator switch arrangement (1985-06-11),
2. 4393495 - Message translation arrangement for telephony system with romote port (1983-07-12),
3. 4387278 - Maintenance facility for telephony system with remote port groups (1983-06-07),
4. 4042790 - Voice guard circuit for a tone receiver (1977-08-16),
5. 4042789 - Tone combination detector and coincidence timer circuit (1977-08-16),
6. 4042788 - Tone detector (1977-08-16),
7. 4042787 - Output processing and output coupling circuit for a digital tone receiver (1977-08-16),
8. 4037170 - Difference amplifier having extended common mode range (1977-07-19),
9. 4017689 - Digit analysis system for private automatic branch exchange telephone (1977-04-12),
10. 4011517 - Timer apparatus for incrementing timing code at variable clock rates (1977-03-08),
11. 4002850 - Trunk adapter (1977-01-11),
12. 3999019 - Private automatic branch exchange providing line appearance connection (1976-12-21),
13. 3999018 - Timer associated with CB relay (1976-12-21),
14. 3963874 - Busy-test arrangement for electronic private automatic branch exchange (1976-06-15),
15. 3963873 - Local transfer arrangement for electronic private automatic branch (1976-06-15),

Title: The Innovative Contributions of Glenn L. Richards

Introduction

Glenn L. Richards is a notable inventor based in Caledonia, NY, with a remarkable portfolio of 17 patents. His work primarily focuses on advancements in telephony systems, showcasing his expertise in digital communication technologies.

Latest Patents

Among his latest patents is the "Telephone concentrator switch arrangement," which features a line switch that incorporates a concentrator arrangement for efficiently coupling telephone calls between multiple subscriber lines and port group highways to a central office switching network. This innovative design digitizes and multiplexes analog voice signals into time slot channels, facilitating seamless communication. Another significant patent is the "Message translation arrangement for telephony system with remote port." This invention enhances telephony networks by connecting remotely located digital satellite units to a digital central office, allowing for effective monitoring and communication across various subscriber lines.

Career Highlights

Glenn L. Richards has made significant contributions to the field of telecommunications through his work at Stromberg-Carlson Corporation. His inventions have played a crucial role in improving the efficiency and functionality of telephony systems, making him a respected figure in the industry.

Collaborations

Throughout his career, Glenn has collaborated with talented individuals such as Uwe A. Pommerening and Russell R. Davis. These partnerships have fostered innovation and have contributed to the successful development of his patented technologies.

Conclusion

Glenn L. Richards stands out as a pioneering inventor in the telecommunications sector, with a strong focus on enhancing communication systems. His contributions continue to influence the industry, demonstrating the importance of innovation in 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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