YL

Yeongchang Liang

📍 Dongguang, CN: #7 of 12 inventorsTop 60%
Overall (All Time): #3,420,944 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7066742 Information means with waterproof and transmitting light characteristic Min chang Lin, Bohong Lin 2006-06-27