ZM

Zhanzhang Mao

📍 Dazhou, CN: #8 of 20 inventorsTop 40%
Overall (All Time): #2,443,283 of 4,157,543Top 60%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12379081 LED water spray pad — 2025-08-05