Company Filing History:
Years Active: 1997-2004
Title: Ting Joseph Yuen: Innovator in Magnetic Alloy Technology
Introduction
Ting Joseph Yuen, an accomplished inventor based in Fremont, California, has made notable contributions to the field of magnetic alloys. With a total of four patents under his name, Yuen’s innovative work focuses on advancements in thin film magnetic alloys, particularly emphasizing improvements in performance characteristics.
Latest Patents
Among his latest patents is the development of a thin film magnetic alloy characterized by low noise, high coercivity, and high squareness. This Co-Pt based magnetic alloy is uniquely doped with nitrogen at levels of 1 atomic percent or higher, resulting in significant enhancements in coercivity, achieving values around 1400 Oe or above. This innovation leads to an improved signal-to-noise ratio compared to non-doped alloys. The deposition process for this alloy involves vacuum techniques such as sputtering, utilizing nitrogen either from the sputtering gas or target. Furthermore, the alloy achieves grain uniformity and isolation through the incorporation of other low-solubility elements including B, P, S, C, Si, As, Se, and Te.
Career Highlights
Ting Joseph Yuen is currently associated with Komag Corporation, where he applies his expertise in material science and engineering to drive technological advancements. His work at Komag has significantly influenced the performance parameters of magnetic materials used in various applications.
Collaborations
Throughout his career, Yuen has collaborated with fellow innovators, including Tu Chen and Tsutomu Tom Yamashita. These partnerships foster a collaborative environment that stimulates creativity and accelerates innovation in magnetic alloy research.
Conclusion
Ting Joseph Yuen stands out as a leading inventor in the domain of magnetic alloys. His dedicated research and groundbreaking patents continue to pave the way for advancements in material technologies, reflecting the crucial role of innovation in engineering. The impact of his work resonates not only within Komag Corporation but also throughout the wider scientific community, driving further exploration in magnetic materials.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.