IL

Im Chang Lee

PC Posco Co.: 4 patents #177 of 1,176Top 20%
Overall (All Time): #1,176,612 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10239041 Carbonation device and method of carbonation using the same Uong Chon, Ki Young Kim, Gi-Chun Han, Woonkyoung Park, Kee Uek Jeung +1 more 2019-03-26
10046302 Apparatus for manufacturing potassium compound and method of recovering potassium compound from brine Uong Chon, Gi-Chun Han, Ki Young Kim, Woon Kyoung Park 2018-08-14
9790096 Boron recovery apparatus, boron recovery method, and boron recovery system Uong Chon, Ki Young Kim, Gi-Chun Han, Young Seok Jang, Sou Hwan Son 2017-10-17
9598291 Method for manufacturing lithium hydroxide and method using same for manufacturing lithium carbonate Uong Chon, Ki Young Kim, Gi-Chun Han, Chang Ho Song, So Ra Jung 2017-03-21