Company Filing History:
Years Active: 2001
Title: Innovator Spotlight: Dan Sievenpiper and His Groundbreaking Patent
Introduction: Dan Sievenpiper, based in Los Angeles, CA, is a prominent inventor known for his innovative contributions to the field of electromagnetism and antenna technology. With a keen mind for engineering and design, Sievenpiper has developed solutions that enhance the performance of antennas, particularly in the challenging environments of aircraft and vehicles.
Latest Patents: Sievenpiper holds a notable patent titled "Circuit and Method for Eliminating Surface Currents on Metals." This innovative design features a two-dimensional periodic pattern of capacitive and inductive elements arranged on the surface of a metal sheet. These conductive patches connect to a back plane sheet, with an insulating dielectric in between. The primary function of this structure is to suppress surface currents within the defined area. By forming a ground plane mesh, the patent improves antenna performance by preventing radiation from propagating along the metallic surfaces of aircraft and other vehicles. The result is reduced power loss and minimal unwanted coupling between nearby antennas. Additionally, the surface reflects electromagnetic waves without the phase shift typical of regular metal surfaces, enabling the construction of previously impractical antennas.
Career Highlights: Dan Sievenpiper is affiliated with the University of California, where he continues to contribute to research and development in his field. His work focuses on applying theoretical physics to practical engineering challenges, particularly in antenna and electromagnetic technology.
Collaborations: Throughout his career, Sievenpiper has collaborated with esteemed colleague Eli Yablonovitch. Their joint efforts have led to advancements in antenna technology and electromagnetic applications, pushing the boundaries of what is possible in the field.
Conclusion: Dan Sievenpiper's innovative patent on eliminating surface currents represents a significant advancement in antenna technology. His work not only contributes to theoretical knowledge but also provides practical solutions for aerospace and other industries. As technology evolves, the impact of inventions like Sievenpiper's will undoubtedly be felt for years to come.
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.