WC

Won-chang Choi

Samsung: 3 patents #2,339 of 13,934Top 20%
📍 Yongin-si, KR: #447 of 2,524 inventorsTop 20%
Overall (2016): #50,454 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9391316 Composite cathode active material, cathode and lithium battery including the composite cathode active material, and method of preparing the composite cathode active material Gue-sung Kim, Young-min Choi 2016-07-12
9356290 Composite cathode active material, cathode and lithium battery that include the composite cathode active material, and method of preparing the composite cathode active material Gue-sung Kim, Ryoung Kim, So Yeon Kim, Woon-Jung Paek, Min-sang Song +1 more 2016-05-31
9337482 Composite nitride, method of preparing the same, electrode active material including the composite nitride, electrode including the electrode active material, and lithium secondary battery including the electrode Ryoung Kim, Min-sang Song, Gue-sung Kim, So Yeon Kim, Young-min Choi 2016-05-10