Patents/Inventors

Shumian Xu

ShanghaiCN2 patents

2 Patents

US123694662025
Drive Substrate, Light-emitting Panel and Display Device
SHANGHAI TIANMA MICROELECTRONICS CO., Ltd.
0 cites
US118990552024
Circuit Board and Method and Device Related to the Same
Shanghai AVIC OPTO Electronics Co., Ltd.
0 cites