This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Jiangsu Hecheng Display Technology Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 2 Years Active: 2026
Title: Lifang Yao: Innovator in Liquid Crystal Technology
Introduction
Lifang Yao is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of liquid crystal technology, holding a total of 2 patents. His work focuses on developing advanced liquid crystal compositions and display devices that enhance performance and efficiency.
Latest Patents
Lifang Yao's latest patents include innovative liquid crystal compositions and liquid display devices. The first patent describes a liquid crystal composition that consists of at least one compound of general formula I, one compound of general formula II, and one compound of general formula III. This composition is designed to exhibit suitable optical anisotropy, a suitable clearing point, and a low rotational viscosity, among other desirable properties. The resulting liquid crystal display device demonstrates excellent performance, making it suitable for various display modes such as VA, IPS, and NFFS.
The second patent also focuses on a liquid crystal composition and display device. This invention includes at least one compound of general formula I and compounds selected from general formula II-1 and/or general formula II-2. The composition boasts an appropriate optical anisotropy, lower rotational viscosity, and higher transmittance and contrast rates, along with remarkable low-temperature storage performance.
Career Highlights
Lifang Yao is currently employed at Jiangsu Hecheng Display Technology Co., Ltd. His work at this company has allowed him to further his research and development in liquid crystal technologies, contributing to advancements in display devices.
Collaborations
Lifang Yao has collaborated with notable colleagues, including Dike Pan and Wenquan Ding. These partnerships have fostered innovation and creativity in their projects, leading to the development of cutting-edge technologies in the field.
Conclusion
Lifang Yao is a key figure in the advancement of liquid crystal technology, with a focus on improving display performance through innovative compositions. His contributions are paving the way for future developments in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile