Inventor
XU WEIWANG
CN3 patents
Patents
3 patentsUS12306905B2May 20, 2025
Data collection method and device
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US12483484B2Nov 25, 2025
Device identification method, apparatus, and system
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US12413600B2Sep 9, 2025
Method, apparatus, system, device, and storage medium for implementing terminal verification
HUAWEI TECH CO LTD0 citations47