DA

Dai Hyun Ahn

DC Doosan Heavy Industries & Construction Co.: 1 patents #54 of 179Top 35%
📍 Changwon-si, KR: #42 of 159 inventorsTop 30%
Overall (2020): #505,448 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

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