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Huiqin Yan

Overall (All Time): #2,899,169 of 4,157,543Top 70%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10022735 Multistage decompression and micro flow atomizing nozzle Jianfeng CAO, Ping Cui, Huabin Mei 2018-07-17