Beijing, China

Qinghe Wang

This inventor holds 69 USPTO granted patents and 11 published patent applications and 1 EPO patent, primarily in Display Technology (CPC class H01L). Top assignees: Hefei Xinsheng Optoelectronics Technology Co., Ltd., Boe Technology Group Co., Ltd., Beijing Boe Technology Development Co., Ltd.. Active years: 2019-2026.

USPTO Granted Patents = 69 

% Patents Active = 85.5

 

Average Co-Inventor Count = 6.4

ph-index = 1

Forward Citations = 3(Granted Patents)

Forward Citations (Not Self Cited) = 3(Dec 10, 2025)


Inventors with similar research interests:


Company Filing History:


Years Active: 2019-2026

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Areas of Expertise:
Display Substrate
Display Device
Array Substrate
Manufacturing Method
OLED Display
Thin Film Transistor
Drive Circuit
Signal Line
Insulation Layer
Light Extraction
Backboard
Sterilization Structure
69 patents (USPTO):Explore Patents

Title: Qinghe Wang: Innovator in Display Technology

Introduction: Qinghe Wang, based in Beijing, China, is a prominent inventor renowned for his significant contributions to display technology. With a remarkable portfolio of 59 patents, Wang has made strides in advancing the performance and efficiency of display devices.

Latest Patents: Among his latest inventions are two notable patents focused on display substrates and thin film transistors. The first patent addresses a display substrate that incorporates a drive circuit layer and a light-emitting structure layer. This innovation features an anode, an organic light-emitting layer, a cathode, and an auxiliary electrode, effectively improving the functionality of display devices. The second patent focuses on a thin film transistor with multiple conductive patterns and a conductive shielding pattern, providing enhanced electrical performance and efficiency in display technology.

Career Highlights: Qinghe Wang has worked with esteemed companies in the technology sector, including Hefei Xinsheng Optoelectronics Technology Co., Ltd. and BOE Technology Group Co., Ltd. His work at these organizations has positioned him as a key figure in the research and development of advanced display technologies, driving innovation in the field.

Collaborations: Wang has collaborated with fellow researchers and inventors, including Dongfang Wang and Tongshang Su. These collaborations have fostered a creative environment, contributing to the development of cutting-edge technologies and the issuance of multiple patents that benefit the industry as a whole.

Conclusion: With 59 patents to his name, Qinghe Wang is a leading inventor in display technology. His recent advancements in display substrates and thin film transistors exemplify his dedication to innovation. As he continues to collaborate and develop new technologies, Wang plays a vital role in shaping the future of display devices.

Profile summary based on public USPTO records.
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