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Ji Hyun Sung

DC Dong-A St Co.: 1 patents #9 of 55Top 20%
KT Korea Institute Of Industrial Technology: 1 patents #28 of 142Top 20%
Overall (2017): #140,612 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9849548 Method of manufacturing cooling block for hot stamping mold using three-dimensional metal printer Myoung Pyo HONG, Woo Sung Kim, Chang Yeul Shin, Ki Man Bae, Ji-Hyun Kim 2017-12-26
9809583 Oxazolidine-based compound and selective androgen receptor agonist comprising same Sung Pil Choi, Seul-Min Choi, Byoung Hwa Son, Hyun Jung Kim, Ju-Mi Kim +5 more 2017-11-07