This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Kent State University. Active years: 2012.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2012
Title: Ke Zhang: Innovator in Liquid Crystal Technologies
Introduction
Ke Zhang is a prominent inventor based in Stow, Ohio, known for his contributions to the field of liquid crystal technologies. With a total of 2 patents, he has made significant advancements in methods and systems that enhance the performance and application of liquid crystal devices.
Latest Patents
Zhang's latest patents include "Methods and systems for monitoring and controlling surfactant concentration in liquid crystal colloidal dispersions." This invention provides methods for precisely controlling the surfactant concentration and character of ferroelectric nanoparticles in a ferroelectric liquid crystal dispersion. It introduces an efficient FTIR technique to characterize the status and measure the distribution of the surfactant, establishing a reproducible fabrication process for these dispersions. The methods also ensure that the nanoparticles maintain their ferroelectricity during the milling process, optimizing both milling time and surfactant concentration.
Another notable patent is "Liquid crystal device and methods thereof." This invention describes a liquid crystal device that comprises a body of liquid crystal and two layers of different materials that align the liquid crystal in distinct orientations. By optimizing the thickness of the first layer, this invention can be utilized in sensor applications to improve detection sensitivity and in LCD applications for enhanced control over liquid crystal pretilt transitions.
Career Highlights
Ke Zhang is affiliated with Kent State University, where he continues to innovate and contribute to research in liquid crystal technologies. His work has garnered attention for its practical applications and potential to advance the field.
Collaborations
Zhang has collaborated with notable colleagues, including Hari Mukunda Atkuri and John L West, further enriching his research and development efforts.
Conclusion
Ke Zhang's innovative work in liquid crystal technologies exemplifies the impact of dedicated research and development in advancing modern applications. His patents reflect a commitment to enhancing the functionality and efficiency of liquid crystal devices.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile