GENEVA, July 31 -- SHENZHEN LINGYI INNOVATION TECHNOLOGY CO., LTD. filed a patent application (CN2025/074281) for “PROTECTIVE CASE AND PREPARATION METHOD FOR PROTECTIVE CASE”. With publication no. WO/2026/156588, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: H05K 5/02

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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