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For the Inventor, By the Inventor

Beijing, China

Quanhu Li

This inventor holds 52 USPTO granted patents and 8 published patent applications and 10 EPO patents, primarily in Display Technology (CPC class G09G). Top assignees: Boe Technology Group Co., Ltd., Boe Technology Group, Boe Technology Groupco., Ltd.. Active years: 2017-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Quanhu Li. Retrieved from https://idiyas.com/inventor/quanhu-li

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

USPTO Granted Patents = 52 

% Patents Active = 98.1

 

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 67(Granted Patents)

Forward Citations (Not Self Cited) = 61(Dec 10, 2025)


Inventors with similar research interests:


Company Filing History:

goldMedal50 out of 18,296 
 
Boe Technology Group Co., Ltd.
 patents
silverMedal1 out of 1,481 
 
Boe Technology Group
 patents
bronzeMedal1 out of 193 
 
Boe Technology Groupco., Ltd.
 patents
4. 1 out of 1,479 
 
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2017-2022

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Areas of Expertise:
Pixel Circuit
Driving Method
Display Device
Thin Film Transistor
Compensation Method
Electroluminescent Display
Array Substrate
OLED Technology
Display Panel
Image Sticking
Gamma-Curve Correction
Failed Pixel Detection
52 patents (USPTO):Explore Patents
1. 11342037 - Shift register unit, driving method, light emitting control gate driving circuit, and display apparatus (2022-05-24),
2. 11257957 - Thin film transistor, method of fabricating the same, array substrate and display device (2022-02-22),
3. 11217160 - Pixel circuit and method of driving the same, and display device (2022-01-04),
4. 11205381 - Display panel, display device and compensation method (2021-12-21),
5. 11189228 - Pixel circuit, method for driving pixel circuit, and display device (2021-11-30),
6. 11170718 - Display panel, display device and compensating method (2021-11-09),
7. 11127350 - Pixel circuit, active matrix organic light emitting diode display panel, display apparatus, and method of compensating threshold voltage of driving transistor (2021-09-21),
8. 11120720 - Shift register unit and driving method thereof, gate driver, display panel and display device (2021-09-14),
9. 11087688 - Compensating method for pixel circuit (2021-08-10),
10. 11011118 - Pixel-driving circuit and a compensation method thereof, a display panel, and a display apparatus (2021-05-18),
11. 10978524 - Electroluminescent display substrate and manufacturing method thereof, display panel and display apparatus (2021-04-13),
12. 10937351 - Gamma-curve correction method for display apparatus and display apparatus (2021-03-02),
13. 10861926 - Display substrate, display apparatus, and fabricating method thereof (2020-12-08),
14. 10818207 - Circuitry and method for detecting failed pixel and display device (2020-10-27),
15. 10798372 - Gate line scanning methodology for three-dimensional display driving method and device, and display device (2020-10-06),

Title: Quanhu Li: Pioneering Inventor from Beijing

Introduction: Quanhu Li is a distinguished inventor hailing from Beijing, China, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Quanhu Li holds several patents in the areas of artificial intelligence, renewable energy, and advanced robotics, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Quanhu Li has worked with leading tech companies and research institutions, consistently pushing the boundaries of what is possible in the realm of technological advancement.

Collaborations: Throughout his career, Quanhu Li has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Quanhu Li's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of technology in Beijing and beyond.

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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