Shandong, China

Ningning Cheng

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Hisense Visual Technology Co., Ltd.. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ningning Cheng. Retrieved from https://idiyas.com/inventor/ningning-cheng

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Ningning Cheng: Innovator in Liquid Crystal Display Technology

Introduction

Ningning Cheng is a prominent inventor based in Shandong, China. She has made significant contributions to the field of display technology, particularly in liquid crystal displays. Her innovative work has led to the development of a patented device that enhances the functionality and efficiency of display systems.

Latest Patents

Ningning Cheng holds a patent for a liquid crystal display device. The patent describes a device that includes a back plate, a middle frame, and a diffusion plate. The back plate features a bottom portion and a side wall that is perpendicular to the bottom portion. The middle frame consists of a first support portion and a second support portion, which are positioned opposite each other, along with a middle frame connection portion. This connection portion links the first and second support portions, with the first support portion being parallel to the bottom portion. Together, these components form a recess that accommodates a portion of the diffusion plate, enhancing the overall display quality.

Career Highlights

Ningning Cheng has established herself as a key figure in the display technology sector. Her work at Hisense Visual Technology Co., Ltd. has been instrumental in advancing liquid crystal display technology. With her innovative approach, she has contributed to the development of devices that are widely used in various applications.

Collaborations

Ningning Cheng has collaborated with notable colleagues, including Guangwei Yan and Zhiqiang Tang. These partnerships have fostered a creative environment that encourages the exchange of ideas and technological advancements.

Conclusion

Ningning Cheng's contributions to liquid crystal display technology exemplify her innovative spirit and dedication to advancing the field. Her patent and collaborative efforts highlight her role as a leading inventor in the industry.

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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