YG

Yujiang Gou

ZU Zhejiang University: 1 patents #773 of 2,379Top 35%
Overall (All Time): #3,408,157 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7001174 Electronic lighter with a lock device Shugen Hu, YUN WANG, Changlin Huang 2006-02-21