Beijing, China

Ling Du

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Beijing Boe Technology Development Co., Ltd., Beijing Boe Technology Development Ltd., Chongqing Boe Display Technology Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ling Du. Retrieved from https://idiyas.com/inventor/ling-du-5wryzdcs

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 13.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Ling Du - Innovator in Display Technology

Introduction

Ling Du is a prominent inventor based in Beijing, China. He has made significant contributions to the field of display technology, particularly with his innovative designs and patents. His work focuses on enhancing the performance and efficiency of display devices.

Latest Patents

Ling Du holds a patent for a display device and driving tool. This display device includes a substrate and a plurality of sub-pixels arranged in an array on the substrate. Each sub-pixel features a drive unit that includes a driving transistor and a storage capacitor that are electrically connected. The design ensures that the light-emitting devices, which include a pixel opening region, do not overlap with the orthographic projections of the driving transistor and storage capacitor. Notably, the display device is engineered to maintain a temperature rise of less than or equal to 15° C after continuously displaying a white picture at room temperature for two hours. He has 1 patent to his name.

Career Highlights

Throughout his career, Ling Du has worked with notable companies in the display technology sector. He has been associated with Chongqing BOE Display Technology Co., Ltd. and Beijing BOE Technology Development Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in display technology.

Collaborations

Ling Du has collaborated with talented individuals in his field, including Tong Lv and Dongyu Gao. Their teamwork has fostered innovation and led to the development of cutting-edge display technologies.

Conclusion

Ling Du's contributions to display technology through his patent and collaborations highlight his role as an influential inventor in the industry. His work continues to impact the future of display devices, making them more efficient and effective.

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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