GENEVA, Oct. 22 -- WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. filed a patent application (CN2025/091438) for “LIGHT-EMITTING SUBSTRATE, DISPLAY DEVICE, AND VEHICLE”. With publication no. WO/2026/218364, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: G02B 27/01
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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