QZ

Qingzhen ZENG

SC Shenzhen Envicool Technology Co.: 1 patents #13 of 29Top 45%
Overall (All Time): #2,656,901 of 4,157,543Top 65%
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Patent #TitleCo-InventorsDate
11340021 Heat exchanger module Wenqiang Cao, Jun Liu 2022-05-24