Company Filing History:
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1 out of 771 Years Active: 2024-2025
Title: Shumian Xu: Innovator in Display Technology
Introduction
Shumian Xu is a prominent inventor based in Shanghai, China, known for his contributions to display technology. With a total of two patents to his name, Xu has made significant advancements in the field of light-emitting devices and circuit boards.
Latest Patents
Xu's latest patents include a drive substrate, light-emitting panel, and display device. This application relates to a drive substrate designed to drive a light-emitting element. The drive substrate features a light-emitting area surrounded by a frame area, which includes a substrate and a device layer. The device layer contains a pixel drive circuit in the light-emitting area and an electrostatic discharge circuit, along with first and second signal lines in the frame area. The second signal line is strategically placed to ensure optimal functionality.
Another notable patent involves a circuit board and a method for electrical performance detection. This innovation provides a method for detecting the electrical performance of a circuit board, ensuring that any abnormalities are identified before the board proceeds to the fabrication stage. This process helps prevent defective circuit boards from entering subsequent manufacturing procedures, thereby conserving resources.
Career Highlights
Shumian Xu has worked with notable companies such as Shanghai Avic Opto Electronics Co., Ltd. and Shanghai Tianma Micro-electronics Co., Ltd. His experience in these organizations has contributed to his expertise in the field of display technology.
Collaborations
Throughout his career, Xu has collaborated with talented individuals, including Pengfei Qiu and Lihua Wang. These partnerships have likely enhanced his innovative capabilities and contributed to his success in developing new technologies.
Conclusion
Shumian Xu is a key figure in the realm of display technology, with a focus on improving light-emitting devices and circuit boards. His patents reflect his commitment to innovation and excellence in the field.