HK

Hak Guym Kim

KT Korea Institute Of Construction Technology: 1 patents #26 of 125Top 25%
📍 Seoul, KR: #24,369 of 39,741 inventorsTop 65%
Overall (All Time): #2,927,965 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9551502 Hybrid ventilation apparatus capable of both natural and forced ventilation Hak-Sung Kim, Yun-Gyu Lee 2017-01-24