HM

Hyun Su Ma

📍 Ulsan, KR: #32 of 132 inventorsTop 25%
Overall (2020): #442,391 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10790498 Positive active material for rechargeable lithium battery, method of preparing the same, electrode including the same, and rechargeable lithium battery including the electrode Jaephil Cho, Jun Hyeok Kim 2020-09-29