HR

Hana Ra

Samsung: 5 patents #1,164 of 17,243Top 7%
📍 Yongin-si, KR: #220 of 2,672 inventorsTop 9%
Overall (2022): #32,246 of 548,613Top 6%
5
Patents 2022

Issued Patents 2022

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11502372 Porous film, separator comprising same, and electrochemical cell Sunghee AHN, Suhak BAE, Minjeong Lee 2022-11-15
11335952 Lithium battery Miyoung Son, Kyoungsoo Kim, Yunhee Kim, Jaehong Kim, Suyeol RYU +6 more 2022-05-17
11264644 Lithium battery Miyoung Son, Kyoungsoo Kim, Yunhee Kim, Jaehong Kim, Suyeol RYU +6 more 2022-03-01
11264645 Lithium battery Miyoung Son, Kyoungsoo Kim, Yunhee Kim, Jaehong Kim, Suyeol RYU +6 more 2022-03-01
11251432 Lithium battery Miyoung Son, Kyoungsoo Kim, Yunhee Kim, Jaehong Kim, Suyeol RYU +6 more 2022-02-15