Company Filing History:
2 out of 832,812 Years Active: 2017-2018
Title: Innovations by Ronald Hofmann
Introduction
Ronald Hofmann is an accomplished inventor based in Oakland, CA. He has made significant contributions to the field of electrical engineering, particularly in the areas of power grid technology and cybersecurity. With a total of 2 patents, Hofmann's work focuses on enhancing the reliability and security of alternating current (AC) distribution grids.
Latest Patents
Hofmann's latest patents include a "Method and apparatus for precision phasor measurements through a medium-voltage distribution transformer." This invention provides a means and method for measuring precise voltage phasors on medium-voltage AC distribution grids, utilizing existing distribution transformers as voltage sensors. The innovation minimizes errors introduced by the transformers by accounting for their vector impedance and measuring the transformer secondary current phasor.
Another notable patent is the "Method and apparatus for detecting cyber attacks on an alternating current power grid." This invention outlines a method for detecting cyber attacks on remotely operable elements of an AC distribution grid. It involves preparing two state estimates of the distribution grid, one of which employs micro-synchrophasors. A difference between these two estimates can indicate a potential cyber attack.
Career Highlights
Throughout his career, Hofmann has demonstrated a commitment to advancing technology in the power sector. His innovative approaches have garnered attention and recognition within the industry.
Collaborations
Hofmann collaborates with fellow inventor Alexander McEachern, working together to push the boundaries of electrical engineering and develop cutting-edge solutions for modern challenges.
Conclusion
Ronald Hofmann's contributions to the field of electrical engineering, particularly through his patents, highlight his role as a key innovator in enhancing the functionality and security of power grids. His work continues to influence the industry and pave the way for future advancements.