GH

Gaogan He

📍 Lo Wu, CN: #4,358 of 7,906 inventorsTop 60%
Overall (All Time): #2,578,102 of 4,157,543Top 65%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D983063 Quick release keychain with whistle device Wanchuan Zhang, Tony Sprouse 2023-04-11