Company Filing History:
Years Active: 1976-1979
Title: Yat-Shir Lee: Innovator in Liquid Crystal Technology
Introduction
Yat-Shir Lee is a notable inventor based in Costa Mesa, California. He has made significant contributions to the field of liquid crystal technology, holding a total of 2 patents. His work focuses on enhancing the performance and durability of liquid crystal displays.
Latest Patents
Yat-Shir Lee's latest patents include innovative methods for inducing uniform parallel alignment of liquid crystal molecules. This invention involves coating electrode surfaces with various materials, such as silicon dioxide and aluminum oxide, using advanced techniques like vacuum sputtering and chemical vapor deposition. The process results in a microscopic 'corrugated' surface that effectively aligns liquid crystal molecules, making it durable for production applications. Another significant patent pertains to liquid crystal mixtures designed for electro-optical display devices. These mixtures operate over an extended range and require low operating voltages, making them ideal for applications in liquid crystal watches and calculators.
Career Highlights
Yat-Shir Lee is currently associated with Hughes Aircraft Company, where he continues to innovate in the field of liquid crystal technology. His work has been instrumental in advancing the capabilities of electro-optical displays.
Collaborations
Yat-Shir Lee has collaborated with notable colleagues, including Michael J. Little and Hugh L. Garvin, contributing to the development of cutting-edge technologies in their field.
Conclusion
Yat-Shir Lee's contributions to liquid crystal technology have paved the way for advancements in electro-optical displays. His innovative patents reflect his commitment to enhancing the performance and reliability of these technologies.
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.