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Chin Hyuk Chang

LG: 2 patents #13,302 of 26,165Top 55%
📍 Seoul, KR: #18,030 of 39,741 inventorsTop 50%
Overall (All Time): #1,970,568 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9534801 Humidifier Yong Hyuk Choi, Dong Wook Kim, Jae-Hun Jung, Arunesh Kr Singh, Yo Sang Jung 2017-01-03
8672299 Humidifier Yong Hyuk Choi, Yo Sang Jung 2014-03-18