This inventor holds 2 USPTO granted patents. Top assignees: Ael Microtel, Ltd., Universal Industrial Control Devices Ltd.. Active years: 1981-1983.
Company Filing History:
Years Active: 1981-1983
Title: James R. Lumsden: Innovator in Automatic Meter Reading Technology
Introduction
James R. Lumsden is a notable inventor based in Edmonton, Canada. He has made significant contributions to the field of automatic meter reading technology. With a total of 2 patents, Lumsden's work has paved the way for advancements in efficient data transmission and energy consumption monitoring.
Latest Patents
Lumsden's latest patents include the "Automatic Meter Reading Transponder" and the "High Speed Central Office Scanner." The Automatic Meter Reading Transponder is designed to receive external instructions and transmit data regarding electric power consumption. It features a CPU connected to a receiver and transmitter, along with a real-time clock and multiple input terminals for data storage. This invention allows for precise monitoring of energy usage over predetermined time periods.
The High Speed Central Office Scanner is another innovative creation by Lumsden. It is designed to work with multiple transponding units connected via telephone lines. This scanner includes I/O units with multiplexers, microprocessors, and busy detect circuits to efficiently manage communication with transponders. The master microprocessing unit orchestrates the scanning process, ensuring that data is transmitted and received effectively.
Career Highlights
Throughout his career, Lumsden has worked with several companies, including Ael Microtel, Ltd. and Universal Industrial Control Devices Ltd. His experience in these organizations has contributed to his expertise in developing cutting-edge technologies.
Collaborations
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Conclusion
James R. Lumsden's contributions to automatic meter reading technology demonstrate his innovative spirit and commitment to improving energy monitoring systems. His patents reflect a deep understanding of both hardware and software integration, making him a significant figure in the field of invention.