DH

Donghui Huang

📍 Xuancheng, CN: #8 of 13 inventorsTop 65%
Overall (All Time): #2,603,965 of 4,157,543Top 65%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11745491 Method for preparing weather-resistant printing board Daoyuan Tang, Dong Chen 2023-09-05