Tom H Engbersen

Title: Tom H Engbersen: Innovator in Electrical Isolation Technologies

Introduction

Tom H Engbersen is a notable inventor based in San Mateo, CA. He has made significant contributions to the field of electrical isolation technologies. His innovative work has led to the development of a patent that addresses the challenges of electrically isolating areas of a metal body.

Latest Patents

Engbersen holds a patent for "Methods for electrically isolating areas of a metal body." This patent describes unitary structures that have conductive portions electrically separated by non-conductive portions. In some embodiments, the non-conductive portions are made of metal oxide. The method involves an oxidizing process that converts an entire thickness at a selected portion of a metal substrate to a metal oxide. This process creates metal portions that are electrically isolated from one another. Additionally, the thickness of the metal substrate can be reduced at certain regions prior to oxidizing to ensure complete oxidation through the entire thickness. The oxidizing process may involve a plasma electrolytic oxidation process, with plasma concentrated at specific regions for preferential oxidation. Applications for this substrate include enclosures and electrical components for electronic devices that utilize radio frequency communication. Engbersen has 1 patent to his name.

Career Highlights

Engbersen is currently employed at Apple Inc., where he continues to innovate and develop new technologies. His work at Apple has allowed him to contribute to cutting-edge projects that enhance the functionality and efficiency of electronic devices.

Collaborations

Throughout his career, Engbersen has collaborated with talented individuals such as Collin D Chan and Francesco Ferretti. These collaborations have fostered an environment of creativity and innovation, leading to advancements in their respective fields.

Conclusion

Tom H Engbersen is a distinguished inventor whose work in electrical isolation technologies has made a significant impact in the industry. His patent and contributions at Apple Inc. highlight his commitment to innovation and excellence.