GENEVA, July 1 -- SHANGHAI SUNQIAOYIJIA TECH-AGRICULTURE CO., LTD filed a patent application (CN2025/075109) for “CONTROL METHOD AND SYSTEM FOR GREENHOUSE VENT”. With publication no. WO/2026/123450, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: G05D 27/02
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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