This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Danhua Shen and His Display Technology Patent.
Introduction
Danhua Shen is an inventor based in Wuhan, China. His patent work concerns display technology, including the design of organic light-emitting layers for display panels.
Latest Patents
The provided information lists one patent for Shen: “Display Panel and Display Device.” The invention describes an organic light-emitting layer with doped and undoped regions, with the undoped region positioned between the doped region and the hole-blocking layer. In a low-grayscale display state, the layer’s exciton concentration distribution has two peaks: one in each region, with the peak in the undoped region lower than the peak in the doped region. The patent describes a display panel and a display device incorporating this arrangement.
Career Highlights
Shen is associated with Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. His listed patent reflects work on the structure and performance of organic light-emitting display technology.
Collaborations
The provided information identifies Kailong Wu and Huizhen Piao as Shen’s coworkers. Their names are associated with his professional context, though specific collaborative roles are not provided.
Conclusion
Danhua Shen’s listed invention focuses on managing exciton distribution within an organic light-emitting layer, contributing to display panel and display device design.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile