This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Boe Technology Group Co., Ltd., Chongqing Boe Optoelectronics Technology Co., Ltd., Oracle International Corporation. Active years: 2013-2021.
Company Filing History:
2 out of 18,296 
2 out of 347 
2 out of 11,865 
Years Active: 2013-2021
Title: Innovations of Hongwei Du
Introduction
Hongwei Du is a prominent inventor based in Beijing, China. He has made significant contributions to the field of display technology, holding a total of 4 patents. His work focuses on advancements in substrates and devices for display panels.
Latest Patents
Hongwei Du's latest patents include innovative designs for a COA substrate, a display panel, and a display device. One of his patents describes a COA substrate that features a pixel photoresist layer arranged on a passivation layer. This design includes an organic layer and a pixel electrode layer, with each pixel electrode configured to have a planar structure that completely covers the organic layer. Additionally, each planar pixel electrode is arranged with a through hole that penetrates the pixel electrode layer. Another patent focuses on a substrate for a curved display panel, which includes a first base substrate that is curved and features a strip-shaped black matrix. This matrix extends along a direction approximately parallel to the curved edge of the substrate, enhancing the functionality of curved display devices.
Career Highlights
Throughout his career, Hongwei Du has worked with notable companies such as BOE Technology Group Co., Ltd. and Oracle International Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in display technology.
Collaborations
Hongwei Du has collaborated with talented individuals in his field, including Haijun Li and Peng Sun. These collaborations have contributed to the advancement of his projects and patents.
Conclusion
Hongwei Du is a distinguished inventor whose work in display technology has led to several important patents. His innovative designs continue to influence the industry and pave the way for future advancements.