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Hana Ra

Samsung: 2 patents #3,975 of 16,990Top 25%
Overall (2021): #158,292 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11145900 Lithium battery Miyoung Son, Kyoungsoo Kim, Yunhee Kim, Jaehong Kim, Suyeol RYU +6 more 2021-10-12
11114694 Lithium battery Miyoung Son, Kyoungsoo Kim, Yunhee Kim, Jaehong Kim, Suyeol RYU +6 more 2021-09-07