GENEVA, June 24 -- HUAWEI TECHNOLOGIES CO., LTD. filed a patent application (CN2024/117180) for “SMART DOOR LOCK CONTROL METHOD AND DEVICE”. With publication no. WO/2025/175740, here are the other details related to the patent application:
Kind: Corrected version of pamphlet [A9]
IPC: G07C 9/00
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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