Company Filing History:
11 out of 225 
8 out of 862 
6 out of 6 
Years Active: 1997-2025
Title: David G. Hart: Innovator in Advanced Metering Infrastructure
Introduction
David G. Hart is an accomplished inventor based in Raleigh, NC, known for his significant contributions to the field of utility automation. With a remarkable portfolio of 32 patents, Hart has focused on improving communication systems within the realm of advanced metering infrastructure. His innovations aim to enhance the efficiency and safety of utility services.
Latest Patents
Among his latest patents are two notable inventions. The first is titled “Multiple communications protocol routing in advanced metering infrastructure context”. This patent outlines techniques for utilizing an Advanced Metering Infrastructure (AMI) system for Utility Automation (UA) purposes in utility distribution systems. It details how metering nodes equipped with a communications option board can connect to a wide area network (WAN). This enables better communication between AMI and UA systems, allowing utility companies to monitor and control system components efficiently.
The second recent patent is “Safety interlocks for electricity meter control relays”. This innovation significantly enhances safety in electricity metering environments by adding an extra level of safety interlocking to disconnect switches and control relays in electricity meters. Such advancements are crucial in ensuring reliable and secure metering operations.
Career Highlights
David G. Hart has a rich professional background that includes working with notable companies such as ABB Power T&D Company Inc. and ABB Technology AG. His experiences at these firms have equipped him with valuable insights into the development and implementation of innovative technologies within the energy sector.
Collaborations
Throughout his career, Hart has collaborated with esteemed professionals, including Damir Novosel and Yi Hu. These partnerships have played a pivotal role in fostering innovative ideas and successful patent submissions within the advanced metering and control systems domain.
Conclusion
David G. Hart stands out as a key figure in the field of utility automation through his innovative patents and collaborative efforts in the industry. His work continues to push the boundaries of technology in advanced metering infrastructure, contributing to a safer and more efficient energy distribution system. Hart’s dedication to innovation is inspiring for upcoming inventors and industry professionals alike.
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.