This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Boe Technology Group, Chengdu Boe Optoelectronics 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:
1 out of 1,508 
1 out of 487 Years Active: 2026
Title: Yonghua Li: Inventor of Display Technology
Introduction
Yonghua Li is an inventor based in Beijing, China. His work includes a patent for display technology, and he is associated with Chengdu BOE Optoelectronics Technology Co., Ltd. and BOE Technology Group.
Latest Patents
Li is named on 1 patent: “Display Panel, Vehicle-Mounted Display Device and Method for Manufacturing Display Panel.” The invention describes a display panel with a substrate, a display structure, and a package structure. Its display structure includes a pixel definition layer with an opening for a light-emitting region, a light-emitting layer, and a patterned cathode layer with a notch. The package structure includes a first package layer, with thickness uniformity of at least 60%.
Career Highlights
Li’s listed company affiliations are Chengdu BOE Optoelectronics Technology Co., Ltd. and BOE Technology Group. His patent connects his work to display panels and vehicle-mounted display devices.
Collaborations
Li’s listed coworkers include Baolei Huo and Yang Wang.
Conclusion
Yonghua Li’s patent focuses on the structure and packaging of display panels, including applications in vehicle-mounted displays.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile