Jiangsu, China

Dingfu Ma

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Jiangsu Hecheng Display Technology Co., Ltd.. Active years: 2015-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dingfu Ma. Retrieved from https://idiyas.com/inventor/dingfu-ma

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 6.2

ph-index = 1


Company Filing History:


Years Active: 2015-2019

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3 patents (USPTO):Explore Patents

Title: The Innovations of Dingfu Ma in Liquid Crystal Technology

Introduction

Dingfu Ma is a prominent inventor based in Jiangsu, China, known for his significant contributions to liquid crystal technology. With a total of 3 patents to his name, he has made remarkable advancements in the field of liquid crystal compositions and display devices.

Latest Patents

Dingfu Ma's latest patents focus on innovative liquid crystal compositions that enhance the performance of liquid crystal display (LCD) devices. One of his notable inventions involves a liquid crystal composition that includes a compound of general formula I as a first component, along with several other compounds that contribute to its unique properties. This composition exhibits characteristics such as large dielectric anisotropy, high voltage holding ratio, and low threshold voltage, making it suitable for advanced LCD applications. Another patent details a liquid crystal composition that ensures appropriate optical and dielectric anisotropies, high clearing points, and good high-temperature stability, which are essential for improving the display quality and response time of LCD devices.

Career Highlights

Dingfu Ma is currently associated with Jiangsu Hecheng Display Technology Co., Ltd., where he continues to innovate in the field of display technology. His work has significantly impacted the development of high-performance liquid crystal displays, contributing to advancements in visual technology.

Collaborations

Throughout his career, Dingfu Ma has collaborated with notable colleagues, including Wenming Han and Haibin Xu. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas in liquid crystal technology.

Conclusion

Dingfu Ma's contributions to liquid crystal technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of advanced display technologies, showcasing the importance of innovation in enhancing visual experiences.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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