Kristl B Hathaway

Title: Innovations of Kristl B Hathaway

Introduction

Kristl B Hathaway is an accomplished inventor based in Arlington, VA (US). He holds a total of 3 patents that showcase his expertise in strain sensing technologies. His work has significantly contributed to advancements in the field of materials science and engineering.

Latest Patents

Hathaway's latest patents include a strain sensing system that utilizes a magnetostrictive material. This system features a magnetostrictive element with a large magnetomechanical coupling factor along its axis, which is designed to determine strain by measuring changes in its electrical impedance. The measurement is optimized by generating a current of a predetermined frequency that penetrates the magnetostrictive element to a substantial skin depth. Another notable patent is a magnetic multilayer strain gauge, which consists of a magnetic multilayer assembly exhibiting the spin valve effect. This gauge utilizes individual ferromagnetic layers with magnetostrictive properties, allowing for a highly sensitive strain measurement through the angular realignment of magnetic moments under stress.

Career Highlights

Hathaway is currently employed by the United States Navy, where he represents the Secretary of the Navy. His role involves applying his innovative ideas to enhance the capabilities of the Navy's technological advancements. His contributions have been instrumental in developing new materials and systems that improve operational efficiency.

Collaborations

Some of Hathaway's notable coworkers include Arthur E Clark and Marilyn Wun-Fogle. Their collaborative efforts have fostered an environment of innovation and creativity, leading to significant advancements in their respective fields.

Conclusion

Kristl B Hathaway's work exemplifies the spirit of innovation in the realm of strain sensing technologies. His patents reflect a deep understanding of materials and their applications, contributing to the advancement of engineering solutions.