GENEVA, July 18 -- NIE, Hongfei filed a patent application (CN2025/115516) for “MULTI-MODAL PET DOOR CONTROL SYSTEM SUPPORTING SMART HOME INTEGRATION”. With publication no. WO/2026/148865, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: G05B 19/042
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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