GENEVA, July 27 -- WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD. filed a patent application (CN2025/076028) for “PHOTOSENSITIVE COMPOSITION, PIXEL DEFINITION LAYER, AND DISPLAY PANEL”. With publication no. WO/2026/152505, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: G03F 7/004
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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