Gary Mankey

Title: Gary Mankey: Innovator in Magnetic Materials

Introduction

Gary Mankey is a notable inventor based in Tuscaloosa, Alabama. He has made significant contributions to the field of magnetic materials, holding a total of 2 patents. His work focuses on innovative technologies that enhance the performance of magnetic devices.

Latest Patents

Mankey's latest patents include the development of an Fe–Co–Al alloy magnetic thin film. This thin film contains, in terms of atomic ratio, 20% to 30% Co and 1.5% to 2.5% Al. The film exhibits a crystallographic orientation where the (100) plane is parallel to a substrate surface, and the <100> direction is perpendicular to the substrate surface. It demonstrates excellent magnetic properties, including a magnetization of 1440 emu/cc or more, a coercive force of less than 100 Oe, a damping factor of less than 0.01, and an FMR linewidth ΔH at 30 GHz of less than 70 Oe. Another significant patent is for a CPP spin-valve device, which features a high resistance and generates a high output signal with low current. This device includes a spin-valve element with a layered structure of ferromagnetic materials and a non-magnetic layer that enhances its functionality.

Career Highlights

Throughout his career, Gary Mankey has worked with esteemed organizations such as the University of Alabama and TDK Corporation. His experience in these institutions has allowed him to develop and refine his innovative ideas in magnetic materials.

Collaborations

Mankey has collaborated with notable professionals in his field, including Hideo Fujiwara and Takao Suzuki. These collaborations have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Gary Mankey's contributions to the field of magnetic materials through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the technology surrounding magnetic devices and materials.