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Chang Ki Lee

KT Korea Institute Of Industrial Technology: 1 patents #18 of 96Top 20%
Overall (2018): #459,128 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10130540 Body lifting device for bed Byeong Hee Won, Jong Hyun Kim, Woo Sang Sim 2018-11-20