HM

Hanyu Ma

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Lo Wu, CN: #4,358 of 7,906 inventorsTop 60%
Overall (All Time): #2,442,176 of 4,157,543Top 60%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12376561 Pet feeding-training device — 2025-08-05