Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Areum Park — 1 Patent in 2021

UMUmicore: 1 patents #4 of 31Top 15%
UKUmicore Korea: 1 patents #4 of 12Top 35%
Daeheung-dong, KR: #1 of 3 inventorsTop 35%
Overall (2021): #524,417 of 548,734Top 100%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11114662 Precursor and method for preparing Ni based cathode material for rechargeable lithium ion batteries Jihye Kim, Song Han, Jens Paulsen, Kyung-Tae Lee, Randy De Palma 2021-09-07