GENEVA, July 27 -- CHINA NATIONAL PETROLEUM CORPORATION filed a patent application (CN2025/144372) for “METHOD, APPARATUS AND SYSTEM FOR LIFECYCLE MANAGEMENT OF DRILLING RIG DEVICE, AND TERMINAL DEVICE”. With publication no. WO/2026/153039, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: G06F 18/2433
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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