Company Filing History:
Years Active: 1985
Title: **The Innovative Contributions of John T. Lee in Disc Media Technology**
Introduction
John T. Lee, an inventive mind based in San Jose, California, has made significant advances in the field of disc media technology. With a focus on refining the methods associated with thin-film disc fabrication, his contributions have the potential to enhance the performance and reliability of media storage solutions.
Latest Patents
John T. Lee holds a notable patent that addresses the fabrication of thin-film discs. His patent involves a sputtered undercoat, wherein an aluminum base undergoes a fine polishing step before the deposition of a thin undercoat through sputtering. The invention specifies a preferred undercoat made of a 0.3-3 micron layer of nickel-vanadium alloy, notably with approximately 7% vanadium. For optimal performance, the recording layer is composed of a sputtered composite structure, featuring a layer of chromium atop an overlying layer of a cobalt-chromium alloy. Furthermore, John has devised methodologies to mitigate modulation effects, which include heating the aluminum base prior to sputtering the nickel-vanadium undercoat and oxidizing the undercoat ahead of applying the subsequent layers.
Career Highlights
John T. Lee is currently associated with Lin Data Corporation, where he has been instrumental in pioneering advancements in disc media technologies. His expertise and innovations contribute significantly to the company's pursuits in this specialized field.
Collaborations
Throughout his career, John has worked alongside notable coworkers, including Yeong S. Lin and Nathan T. Ballard. Their combined efforts aim to drive forward the boundaries of technology in media storage, fostering an environment of collaborative innovation.
Conclusion
With his single yet impactful patent, John T. Lee exemplifies the role of inventors in pushing the technological envelope. His advancements in disc media fabrication not only reflect his dedication to innovation but also have the potential to revolutionize the efficiency and effectiveness of data storage solutions.
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.