Henry S Katzenstein

Title: The Innovative Journey of Henry S Katzenstein

Introduction

Henry S Katzenstein, a notable inventor based in Pacific Palisades, California, has made significant contributions to the field of microelectronics with a total of twelve patents to his name. His work, particularly in the development of micromachined relays, illustrates his ingenuity and the impact of his inventions on the industry.

Latest Patents

Among his most recent innovations is a patent for a micromachined relay and method of forming the relay. This invention involves a sophisticated structure where a bridging member extends across a cavity in a semiconductor substrate made from single crystal silicon. The unique construction includes successive layers of a masking layer, an electrically conductive layer (polysilicon), and an insulating layer (SiO2).

The design features a first electrical contact, which is a gold layer coated with ruthenium, positioned perpendicularly to the bridging member. Bumps made of gold are placed on the insulating layer, serving to elevate the first contact above the second electrical contacts, also gold coated with ruthenium, located on an adjacent insulating substrate like pyrex glass.

This intricate assembly allows for the deflection of the bridging member when voltage is applied, enabling the first contact to engage with the second contacts. This innovative approach enables the production of compact and efficient relays on semiconductor wafers, showcasing Katzenstein's skill in pushing the boundaries of technology in microelectronic components.

Career Highlights

Over his career, Henry S Katzenstein has collaborated with prominent companies such as Brooktree Corporation and Diatron Corporation. His work has not only advanced engineering principles but also contributed to the growth of the companies he has been associated with, ensuring that they remain competitive within the tech landscape.

Collaborations

Throughout his tenure in the inventive world, Katzenstein has partnered with skilled professionals, including Christopher D James and Walter B Dandliker. Working alongside these talented individuals has allowed for the exchange of ideas and furthering of innovative projects, which have proven beneficial to the advancement of his various patents.

Conclusion

Henry S Katzenstein's dedication to innovation in microelectronics is reflected in his impressive portfolio of patents and his collaborative efforts with esteemed colleagues and companies. His work in developing technologies such as micromachined relays not only showcases his inventive spirit but also paves the way for future advancements in the industry. As we look ahead, Katzenstein's contributions serve as a testament to the power of innovation and its ability to transform technology.