Company Filing History:
5 out of 18,140 
3 out of 1,443 
2 out of 2,303 
Years Active: 2018-2021
Title: Qingping Yin: Innovator in Display Technology
Introduction
Qingping Yin is a prominent inventor based in Beijing, China. He has made significant contributions to the field of display technology, holding a total of 5 patents. His innovative work focuses on enhancing display devices, particularly through the integration of advanced features such as fingerprint recognition.
Latest Patents
One of Qingping Yin's latest patents is a display device that includes an organic light-emitting diode display panel. This device features a fingerprint recognition layer located below the display panel and a light filtering layer positioned between the two. The light filtering layer is designed to filter out light rays with an incidence angle greater than a specified filter angle, allowing for the transmission of light rays with a smaller angle. This innovation aims to improve the accuracy of fingerprint recognition technology. Another notable patent involves a prism sheet that includes a prism substrate with cavities and a plurality of prism microstructures arranged on its light exit surface. This design enhances the functionality and efficiency of display devices.
Career Highlights
Qingping Yin has worked with leading companies in the display technology sector, including BOE Technology Group Co., Ltd. and Beijing BOE Display Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in display technology.
Collaborations
Throughout his career, Qingping Yin has collaborated with talented professionals in the field, including Tao Li and Jianan Wang. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies.
Conclusion
Qingping Yin's contributions to display technology through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to pave the way for advancements in display devices, particularly in integrating fingerprint recognition features.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.