Company Filing History:
Years Active: 2000-2004
Title: The Innovations of Philip J. Hopkinson
Introduction
Philip J. Hopkinson is a notable inventor based in Charlotte, NC (US). He has made significant contributions to the field of electrical engineering, particularly in transformer technology. With a total of 8 patents to his name, Hopkinson's work has had a lasting impact on the industry.
Latest Patents
Among his latest patents is a groundbreaking design for a transformer winding. This electrical transformer features a central axis, a first modular section, and a second modular section. The first modular section is positioned around the central axis and includes a first support, a first winding of a conductive element, and a first insulating material. The first winding is located around the first support, while the insulating material covers part of the first modular section. The second modular section is aligned with the first and is electrically connected to it, comprising a second support, a second winding of a conductive element, and a second insulating material. The second winding is located around the second support, with the insulating material covering part of the second modular section.
Another significant patent involves a method and apparatus for detecting partial discharge in a voltage transformer. This invention includes a first voltage winding and a second voltage winding, with a grounded electrostatic shield attached to the transformer, preferably situated between the windings. A radio frequency current transformer is connected to the electrostatic shield, allowing for the detection of partial discharges occurring within the voltage transformer.
Career Highlights
Philip J. Hopkinson is currently employed at Square D Company, where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of electrical transformers and enhancing their reliability.
Collaborations
Throughout his career, Hopkinson has collaborated with talented individuals such as Dilip R. Purohit and Gary D. King. These partnerships have fostered a creative environment that has led to numerous advancements in electrical engineering.
Conclusion
Philip J. Hopkinson's contributions to the field of electrical engineering are noteworthy and impactful. His innovative patents and collaborations have significantly advanced transformer technology, showcasing his dedication to the industry.