Company Filing History:
Years Active: 1999
Title: Yimin Ji: Innovator in Liquid Crystal Technology
Introduction
Yimin Ji is a notable inventor based in Hudson, OH (US), recognized for his contributions to the field of liquid crystal technology. With a total of 2 patents, he has developed innovative methods that enhance the manufacturing processes of liquid crystal devices.
Latest Patents
Yimin Ji's latest patents include two significant inventions. The first is the "Asymmetrical scribe and separation method of manufacturing liquid," which focuses on optimizing the yield of processed active matrix silicon wafers. This method employs asymmetric placement of scribes on silicon and glass substrate layers, minimizing the dimensions from a gasket seal between the substrates to a lower bond pad edge. The design also features an opposite glass overhang that provides interconnect redundancy for an ITO plate or a repair site for electrical contact. The second patent is the "Method for forming liquid crystal display cell walls using a patterned," which describes a process for creating walls between substrates in a liquid crystal cell. This method involves using a liquid crystal-monomer mixture that is selectively polymerized through exposure to ultraviolet light, forming walls in low field regions.
Career Highlights
Throughout his career, Yimin Ji has worked with reputable institutions, including Kent State University and S Vision. His work has significantly impacted the development of liquid crystal technologies, showcasing his expertise and innovative approach in the field.
Collaborations
Yimin Ji has collaborated with notable individuals such as John L West and Marc Rouberol, contributing to advancements in liquid crystal technology through teamwork and shared knowledge.
Conclusion
Yimin Ji's innovative patents and career achievements highlight his significant role in the advancement of liquid crystal technology. His work continues to influence the industry, paving the way for future developments in this field.