WK

Wook Hyun Kim

SC Sk Innovation Co.: 2 patents #11 of 158Top 7%
PC Posco Co.: 1 patents #29 of 176Top 20%
📍 Seosan-si, CA: #1 of 1 inventorsTop 100%
Overall (2018): #52,242 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10014511 Battery module and electrode tab ultrasonic wave welding method — 2018-07-03
9954256 Method for welding battery module and welded structure — 2018-04-24
9927177 Molten steel treatment apparatus and molten steel treatment method — 2018-03-27