EO

Eun-Ok Oh

Samsung: 3 patents #30,683 of 75,807Top 45%
EC Ecopro Bm Co.: 1 patents #30 of 47Top 65%
Overall (All Time): #1,434,721 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11063252 Positive active material for rechargeable lithium battery and rechargeable lithium battery including same 2021-07-13
11031593 Method of producing cobalt-coated precursor, cobalt-coated precursor produced thereby, and positive electrode active material prepared using same Moon Ho CHOI, Jong Seung SHIN, Hyun Jong YU, Suk Yong Jeon, Sang Wook Lee +1 more 2021-06-08
10115965 Positive active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery including same 2018-10-30