DF

Duowang Fan

📍 Lanzhou, CN: #97 of 287 inventorsTop 35%
Overall (All Time): #2,490,392 of 4,157,543Top 60%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11953235 Low-heat-loss operation method of line-focusing heat collection system and line-focusing heat collection system Duojin Fan, Linggang Kong, Wenye Qi, Yulei Fan, Xiaoming Yao +7 more 2024-04-09