This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignees: Boe Technology Group, Yunnan Invensight 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:
Years Active: 2026
Title: The Innovative Contributions of Qinshan Cai
Introduction
Qinshan Cai is a notable inventor based in Beijing, China. He has made significant contributions to the field of display technology. His innovative work has led to the development of a unique display device that enhances visual performance.
Latest Patents
Qinshan Cai holds 1 patent for his invention titled "Display device with a plurality of light extraction layers." This patent describes a display panel that includes a light-emitting baseplate with multiple light-emitting components arranged in an array. The design features a first light extraction layer with various patterns that optimize light emission, a color filter layer with filter patterns, and a second light extraction layer that further enhances the display's performance.
Career Highlights
Throughout his career, Qinshan Cai has worked with prominent companies in the optoelectronics industry. He has been associated with Yunnan Invensight Optoelectronics Technology Co., Ltd. and BOE Technology Group. His experience in these organizations has contributed to his expertise in display technologies.
Collaborations
Qinshan has collaborated with talented individuals in his field, including Hongtao Yu and Weiliang Bu. These collaborations have fostered innovation and advancement in display technology.
Conclusion
Qinshan Cai's contributions to display technology through his patent and career achievements highlight his role as an influential inventor. His work continues to impact the industry positively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile