Company Filing History:
17 out of 110 
8 out of 76 
2 out of 22 
Years Active: 1986-2000
Title: Innovations by Van Doan Pham: A Journey Through Patents and Contributions
Introduction
Van Doan Pham, based in Meyzieu, France, is a prominent inventor with an impressive portfolio of 32 patents. His innovative contributions primarily revolve around electrical engineering and power systems, showcasing his expertise in developing advanced technologies that enhance performance and efficiency.
Latest Patents
Among his latest inventions is a pioneering gas-insulated line with an incorporated power capacitor. This innovative design features a conductor housed within a case filled with a dielectric gas under pressure. The power capacitor is strategically electrically connected to the conductor while being contained in a compartment, ensuring effective electrical insulation through the dielectric gas. This arrangement not only maintains a compact design but also permits its installation on the ground or underground.
Another remarkable invention by Pham is the polymer high voltage current limiters packaged in series. This cutting-edge technology includes a fast circuit-breaker pole and a semi-fast protection circuit-breaker pole for each phase. Additionally, it contains a set of polymer-based elements filled with carbon black and connected both in series and parallel. Each element comprises a carbon-filled polymer matrix and features two parallel metal conductors, effectively exhibiting low resistivity and enhancing electrical performance.
Career Highlights
Throughout his career, Van Doan Pham has worked with notable companies, including GEC Alsthom and GEC Alsthom T&D. These experiences have enabled him to develop his ideas into commercially viable technologies, significantly impacting the electrical engineering industry. His dedication to innovation has solidified his reputation as a leading inventor in his field.
Collaborations
Pham has collaborated with esteemed colleagues such as Joseph Martin and Edmond Thuries. Their collective knowledge and expertise have contributed to the successful development and refinement of groundbreaking technologies and inventions in the realm of electrical systems.
Conclusion
Van Doan Pham is a distinguished inventor whose work continues to influence the future of electrical engineering. With 32 patents to his name and innovative solutions that address industry challenges, his contributions are invaluable. As technology continues to evolve, Pham’s inventions will undoubtedly play a crucial role in shaping the landscape of power systems and electrical safety.