Hubei, China

Chongchong Xia

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignee: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chongchong Xia. Retrieved from https://idiyas.com/inventor/chongchong-xia

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: The Innovations of Chongchong Xia

Introduction

Chongchong Xia is a notable inventor based in Hubei, China. He has made significant contributions to the field of display technology, particularly in organic light-emitting diode (OLED) displays. His innovative work has led to the development of advanced display devices that enhance visual performance.

Latest Patents

Chongchong Xia holds a patent for an OLED display and OLED display device with a plurality of light-absorbing bodies in the planarization layer. This invention includes a substrate, a thin film transistor array function layer, a planarization layer, an anode electrode, and a pixel definition layer. The planarization layer and/or the pixel definition layer incorporate multiple light-absorbing bodies designed to absorb incident light emitted from outside the OLED display panel. These light-absorbing bodies are doped within the planarization layer and/or the pixel definition layer, improving the overall efficiency of the display.

Career Highlights

Chongchong Xia is currently employed at Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. His work at this company has positioned him as a key player in the advancement of OLED technology. With a focus on innovation, he continues to push the boundaries of what is possible in display technology.

Collaborations

Chongchong Xia collaborates with Wei Yu, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Chongchong Xia's contributions to OLED display technology exemplify the spirit of innovation. His patent and ongoing work at Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. highlight his commitment to advancing display 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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