Company Filing History:
Years Active: 2023
Title: Michael Allen Siegler: Innovator in Heat-Assisted Recording Technology
Introduction
Michael Allen Siegler is a notable inventor based in Eden Prairie, MN (US). He has made significant contributions to the field of heat-assisted magnetic recording technology. With a total of two patents to his name, Siegler's work has advanced the capabilities of recording heads used in data storage.
Latest Patents
Siegler's latest patents include innovative designs that enhance the performance of recording heads. One of his patents is titled "Heat-assisted recording head having sub wavelength mirror formed of first and second materials." This invention features a recording head with a near-field transducer that extends a first distance away from a media-facing surface. It incorporates two subwavelength focusing mirrors positioned at the end of a waveguide, which are designed to improve the efficiency of data recording. The mirrors are strategically placed on opposite sides of the near-field transducer, separated by a crosstrack gap, and utilize a combination of materials to optimize performance.
Another significant patent is the "Heat-assisted magnetic recording head with a heat sink and a diffusion barrier." This invention includes a near-field transducer that generates a hot spot on a magnetic disk, along with a heat sink that effectively draws heat away from the transducer. The design also features a diffuser and a diffusion barrier, which work together to enhance the overall functionality of the recording head.
Career Highlights
Siegler is currently employed at Seagate Technology Incorporated, a leading company in data storage solutions. His work at Seagate has allowed him to focus on developing cutting-edge technologies that improve data recording and retrieval processes.
Collaborations
Throughout his career, Siegler has collaborated with talented individuals such as Martin Giles Blaber and James Gary Wessel. These collaborations have contributed to the innovative advancements in the field of heat-assisted recording technology.
Conclusion
Michael Allen Siegler's contributions to the field of heat-assisted magnetic recording technology have made a significant impact on data storage solutions. His innovative patents and collaborations with other experts highlight his dedication to advancing this important area of technology.