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For the Inventor, By the Inventor

Beijing, China

Lei Yan

This inventor holds 18 USPTO granted patents and 9 published patent applications, primarily in Thin Film Transistors. Top assignees: Ordos Yuansheng Optoelectronics Co., Ltd., Boe Technology Group Co., Ltd., Beijing Aerospace Institute for Metrology and Measurement Technology. Active years: 2016-2026.

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

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

Calculating rank
USPTO Granted Patents = 18 

% Patents Active = 88.9

Average Co-Inventor Count = 8.1

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:

goldMedal13 out of 664 
 
Ordos Yuansheng Optoelectronics Co., Ltd.
 patents
silverMedal12 out of 20,023 
 
Boe Technology Group Co., Ltd.
 patents
bronzeMedal3 out of 8 
 
Beijing Aerospace Institute for Metrology and Measurement Technology
 patents
4. 3 out of 669 
 
Peking University
 patents
5. 1 out of 1,420 
 
Beijing Boe Technology Development Co., Ltd.
 patents
6. 1 out of 87 
 
Beijing Founder Electronics Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2016-2026

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Areas of Expertise:
Amorphous Silicon
Display Panel
Leakage Current
Array Substrate
Manufacturing Method
Light Field Imaging
Conical Workpiece
Torque Equilibrium
Touch Structure
Diffuse Reflection Layer
Remote Sensing
Microlens Array
18 patents (USPTO):Explore Patents
1. 12610581 - Amorphous silicon thin-film transistor, method for preparing same, and display panel (2026-04-21),
2. 12261227 - Thin film transistor, display substrate and display device with reduced leakage current (2025-03-25),
3. 12164187 - Display substrate and display panel in each of which distance from convex structure to a substrate and distance from alignment layer to the substrate has preset difference therebetween (2024-12-10),
4. 12050097 - Length measurement method for conical workpiece based on dual displacement sensors (2024-07-30),
5. 11988572 - Device for measuring length and center of mass of conical workpiece (2024-05-21),
6. 11869976 - Thin film transistor and manufacturing method therefor, array substrate, and display device (2024-01-09),
7. 11791278 - Display substrate motherboard and manufacturing method thereof, display substrate and display apparatus (2023-10-17),
8. 11710747 - Array substrate, manufacturing method thereof, and display device (2023-07-25),
9. 11632535 - Light field imaging system by projecting near-infrared spot in remote sensing based on multifocal microlens array (2023-04-18),
10. 11448929 - Array substrate with light shielding metal portions and manufacturing method thereof, display device (2022-09-20),
11. 11371874 - Method and apparatus for measuring mass based on torque equilibrium (2022-06-28),
12. 11211502 - Transistor and manufacturing method thereof, transistor device, display substrate and apparatus (2021-12-28),
13. 11121226 - Thin film transistor and method for manufacturing the same, array substrate and display device (2021-09-14),
14. 10872984 - Thin film transistor having channel regions, array substrate, manufacturing method thereof and display device comprising the same (2020-12-22),
15. 10795228 - Array substrate with diffuse reflection layer, method for manufacturing the same, and display device comprising the same (2020-10-06),

Title: Inventor Lei Yan - Revolutionizing Technology in Beijing

Introduction: Lei Yan is a pioneering inventor based in Beijing, China, known for her groundbreaking contributions to the field of technology. As a woman in a male-dominated industry, she has defied stereotypes and emerged as a leading figure in the world of innovation.

Latest Patents: Lei Yan holds several patents in the areas of artificial intelligence, robotics, and renewable energy technologies. Her most recent patent focuses on a cutting-edge AI algorithm designed to optimize energy consumption in smart homes.

Career Highlights: With a background in computer science and engineering, Lei Yan has spent over two decades pushing the boundaries of technological advancement. She has worked for top tech companies in Beijing, leading research and development teams to create innovative solutions for complex challenges.

Collaborations: Lei Yan has collaborated with renowned researchers and engineers from around the globe, fostering a culture of innovation and knowledge-sharing. Her collaborative projects have resulted in the development of state-of-the-art technologies that have the potential to shape the future of various industries.

Conclusion: Lei Yan's relentless pursuit of innovation and her passion for creating technology that makes a positive impact on society have solidified her reputation as a visionary inventor. Her work continues to inspire the next generation of inventors and serves as a testament to the power of perseverance and creativity in the world of technology.

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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