International Patent: INTERACTION METHOD AND SYSTEM FOR ADVERTISING DISPLAY DEVICE, DEVICE, AND STORAGE MEDIUM

GENEVA, Oct. 30 -- GUANGZHOU LANGO ELECTRONIC TECHNOLOGY CO., LTD. filed a patent application (CN2025/131501) for “INTERACTION METHOD AND SYSTEM FOR ADVERTISING DISPLAY DEVICE, DEVICE, AND STORAGE MEDIUM”. With publication no. WO/2026/222995, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: H04W 4/30

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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