HS

Hwachang Sung

DC Doosan Heavy Industries & Construction Co.: 2 patents #122 of 418Top 30%
📍 Seoul, KR: #10,340 of 39,741 inventorsTop 30%
Overall (All Time): #952,481 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11261783 Combined power generation system employing pressure difference power generation Sanghyeun Kim, Juntae Jang, Songhun Cha 2022-03-01
11137203 System for utilizing carbon dioxide of flue gas captured by cold heat of liquefied natural gas Sanghyeun Kim, Songhun Cha 2021-10-05
11071938 Carbon dioxide capturing apparatus using cold heat of liquefied natural gas and power generation system using same Songhun Cha 2021-07-27
10968826 Combined power generation system using pressure difference Sanghyeun Kim, Songhun Cha 2021-04-06
10690014 Cooling module, supercritical fluid power generation system including the same, and supercritical fluid supply method using the same Juntae Jang, Sanghyeun Kim, Gonjoo Lee, Songhun Cha 2020-06-23