YC

Yeonjoo CHOI

Samsung: 2 patents #3,785 of 16,573Top 25%
📍 Yongin-si, KR: #692 of 2,794 inventorsTop 25%
Overall (2019): #104,805 of 560,194Top 20%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10396398 Secondary battery Bokkyu JEON, Junghyun NAM, Hoon Seok 2019-08-27
10270088 Positive active material composition, and lithium secondary battery including the positive electrode including the positive active material composition, and lithium battery including the positive electrode Junghyun NAM, Bokkyu JEON, Hoon Seok 2019-04-23