Company Filing History:
Years Active: 2003-2006
Title: James Kent Howard: Innovator in Magnetoresistive Technology
Introduction
James Kent Howard is a notable inventor based in Pittsburgh, PA (US). He has made significant contributions to the field of magnetoresistive technology, holding a total of 5 patents. His work focuses on enhancing the performance and efficiency of magnetic devices.
Latest Patents
One of his latest patents is for a magnetoresistive transducer with low magnetic moment and high coercivity stabilizing magnets. This invention features a transducing head that includes a first bias element, a second bias element, and a magnetoresistive sensor positioned between them. The bias elements are made from a permanent magnet material with a remanent magnetic moment ranging from about 200 to about 800 emu/cm. The preferred embodiment utilizes an alloy comprising iron, platinum, and additional materials such as copper, silver, magnesium, lead, zinc, bismuth, and antimony.
Another significant patent is for a thin film device with perpendicular exchange bias. This device comprises a layer of buffer material on a substrate surface, a layer of ferromagnetic material with magnetization perpendicular to its plane, and a layer of antiferromagnetic material on top of the ferromagnetic layer. The patent also includes a method for creating this perpendicular exchange biased device.
Career Highlights
James Kent Howard is currently employed at Seagate Technology Incorporated, where he continues to innovate in the field of magnetic technologies. His work has been instrumental in advancing the capabilities of data storage devices.
Collaborations
James has collaborated with notable colleagues such as Dmitri Litvinov and Sakhrat Khizroev, contributing to various projects that enhance the understanding and application of magnetoresistive technologies.
Conclusion
James Kent Howard is a prominent figure in the field of magnetoresistive technology, with a strong portfolio of patents that reflect his innovative spirit. His contributions continue to shape the future of magnetic devices and data storage solutions.
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