Company Filing History:
Years Active: 2007-2017
Title: Darrin Graham Marr: Innovator in Power Meter Technology
Introduction
Darrin Graham Marr is a notable inventor based in Victoria, Canada. He has made significant contributions to the field of power metering technology, holding a total of 3 patents. His innovative designs focus on enhancing the functionality and accuracy of power meters.
Latest Patents
One of Marr's latest patents is a power meter configured for rear and side expansion. This intelligent electronic device is designed for metering electricity characteristics and features openings in its housing for connecting expansion modules. The device can be configured with an integrated display module that protrudes through a panel, allowing for easy access and installation. Additionally, it can be mounted on a DIN rail, providing versatility in its application.
Another significant patent is the revenue class power meter with frequency rejection. This power meter is capable of measuring power parameters across multiple electrical power lines and loads. It includes both a revenue class metering module and a power quality metering module, which utilize the same voltage and current signals to generate accurate power consumption and quality information. The design incorporates filters to attenuate high-frequency signals, ensuring precise measurements.
Career Highlights
Darrin Marr has worked with reputable companies in the industry, including Power Measurement Ltd. and Schneider Electric USA, Inc. His experience in these organizations has contributed to his expertise in power metering technology and innovation.
Collaborations
Marr has collaborated with notable professionals in his field, including Martin A. Hancock and Arthur B. Wynans. These collaborations have likely enriched his work and contributed to the development of his patented technologies.
Conclusion
Darrin Graham Marr is a distinguished inventor whose work in power metering technology has led to innovative solutions that enhance the accuracy and functionality of power meters. His contributions continue to impact the industry positively.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.