DA

Dai Hyun Ahn

DC Doosan Heavy Industries & Construction Co.: 1 patents #195 of 418Top 50%
📍 Changwon-si, KR: #625 of 1,106 inventorsTop 60%
Overall (All Time): #2,805,336 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10724537 Blade structure and fan and generator having same Sung-ha Kim, Sung Hoon HA 2020-07-28