Nepean, Canada

Donald T Chadwick

This inventor holds 5 USPTO granted patents. Top assignees: Northern Telecom Limited, Nortel Networks Corporation. Active years: 1979-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald T Chadwick. Retrieved from https://idiyas.com/inventor/donald-t-chadwick-35tstywe

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 = 2.6

ph-index = 5

Forward Citations = 112(Granted Patents)


Location History:

  • Ottawa, CA (1979)
  • Nepean, CA (1982 - 2000)

Company Filing History:


Years Active: 1979-2000

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Donald T. Chadwick

Introduction

Donald T. Chadwick is a notable inventor based in Nepean, Canada. He has made significant contributions to the field of telecommunications and computer technology, holding a total of 5 patents. His work has focused on enhancing user experience and functionality in desktop terminals and input/output devices.

Latest Patents

Chadwick's latest patents include a "Tilt Stand for Desktop Terminal" and "Input/Output Device Arrangements for Terminals." The tilt stand allows users to easily adjust the angle of a desktop terminal, such as a telephone, through a combination of a stand and a tilt unit control device. This innovative design enables users to pivot the terminal to their preferred angle with ease. The input/output device arrangements provide a mounting solution that allows one device to move relative to another, optimizing space and enhancing the aesthetic appeal of the cabinet while ensuring both devices are operably exposed.

Career Highlights

Throughout his career, Chadwick has worked with prominent companies such as Northern Telecom Limited and Nortel Networks Corporation. His experience in these organizations has contributed to his expertise in developing innovative solutions in telecommunications.

Collaborations

Chadwick has collaborated with notable coworkers, including Clifford D. Read and William D. Sawyer, further enriching his professional journey and contributions to the field.

Conclusion

Donald T. Chadwick's inventive spirit and dedication to improving technology have led to significant advancements in desktop terminals and input/output devices. His patents reflect a commitment to enhancing user experience and functionality in telecommunications.

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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