Foshan, China

Liangliang Yan

This inventor holds 10 USPTO granted patents and 14 published patent applications and 1 EPO patent. Top assignees: Guangdong Aglaia Optoelectronic Materials Co., Ltd, Guangdong Aglaia Optoelectronic Materials Co., Ltd., Sichuan Ag-Ray New Materials Co., Ltd. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Liangliang Yan. Retrieved from https://idiyas.com/inventor/liangliang-yan

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

USPTO Granted Patents = 10 

% Patents Active = 40.0

 

Average Co-Inventor Count = 3.4

ph-index = 1


Company Filing History:


Years Active: 2025-2026

Loading Chart...
Loading Chart...
10 patents (USPTO):Explore Patents

Title: The Innovations of Liangliang Yan

Introduction

Liangliang Yan is a notable inventor based in Foshan, China. He has made significant contributions to the field of optoelectronic materials, particularly through his innovative patent related to imidazo nitrogen heterocyclic compounds. His work is recognized for its potential applications in advanced technologies.

Latest Patents

Liangliang Yan holds a patent for an imidazo nitrogen heterocyclic compound and its applications. This invention relates to an imidazoazacyclo compound, which possesses a unique structure that offers several advantages. The compound features a low sublimation temperature, good light stability, electrical stability, and thermal stability. Additionally, it has a high refractive index and a small difference in refractive index in the visible light area. The apparatus prepared using this compound is characterized by low voltage, long service life, and high luminous efficiency. It is particularly suitable for use in organic luminescent devices, with potential applications in the AMOLED industry as an electron transmission material, a hole barrier layer material, and a light extraction layer material.

Career Highlights

Liangliang Yan is currently employed at Guangdong Aglaia Optoelectronic Materials Co., Ltd. His role in the company allows him to further develop and apply his innovative ideas in the field of optoelectronics. His expertise and contributions have positioned him as a valuable asset in the industry.

Collaborations

Liangliang Yan has collaborated with notable coworkers, including Lei Dai and Lifei Cai. These partnerships have likely enhanced his research and development efforts, leading to advancements in their shared field of expertise.

Conclusion

Liangliang Yan's work in the development of imidazo nitrogen heterocyclic compounds showcases his innovative spirit and dedication to advancing optoelectronic materials. His contributions have the potential to significantly impact the industry and pave the way for future technological advancements.

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]
Loading…