Baie-d'Urfe, Canada

R Douglas McDonald

This inventor holds 1 USPTO granted patent. Top assignee: Canada Wire and Cable Limited. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: R Douglas McDonald. Retrieved from https://idiyas.com/inventor/r-douglas-mcdonald

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 = 4.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: R Douglas McDonald: Innovator in Temperature Sensing Technology

Introduction

R Douglas McDonald is a notable inventor based in Baie d'Urfee, Canada. He has made significant contributions to the field of temperature sensing technology. His innovative approach has led to the development of a unique variable temperature sensor that enhances the ability to detect and control temperatures effectively.

Latest Patents

R Douglas McDonald holds 1 patent for his invention of a variable temperature sensor. This sensor is designed to detect and control the temperature of an object through a thermally conductive probe. The probe has one end that contacts the object whose temperature is to be measured, while the other end connects to a heat sink. This configuration allows for the creation of a predetermined temperature profile, enabling accurate temperature sensing even when the object’s temperature is outside the sensing range of the device.

Career Highlights

McDonald is currently employed at Canada Wire and Cable Limited, where he applies his expertise in temperature sensing technology. His work has been instrumental in advancing the capabilities of temperature measurement devices. His innovative designs have the potential to impact various industries that rely on precise temperature control.

Collaborations

Throughout his career, R Douglas McDonald has collaborated with notable colleagues, including David H Grossman and David F Hemmings. These collaborations have fostered an environment of innovation and have contributed to the development of advanced technologies in their field.

Conclusion

R Douglas McDonald is a distinguished inventor whose work in variable temperature sensing technology exemplifies innovation in engineering. His contributions continue to influence the industry, showcasing the importance of precise temperature control in various applications.

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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