SK

Shinichi KUMAKURA

UM Umicore: 4 patents #7 of 45Top 20%
UK Umicore Korea: 4 patents #6 of 23Top 30%
Overall (2025): #29,679 of 469,880Top 7%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12300806 Positive electrode material for rechargeable lithium ion batteries Dae Hyun Kim, Jens Paulsen, Yuri Lee, Liang ZHU, TaeHyeon YANG 2025-05-13
12294078 As a positive electrode active material for rechargeable lithium ion batteries TaeHyeon YANG, Jens Paulsen, Maxime Blangero, Elsye Agustina 2025-05-06
12255326 Methods for preparing positive electrode material for rechargeable lithium ion batteries Jens Paulsen, TaeHyeon YANG, Dae Hyun Kim, HyeJeong YANG 2025-03-18
12211992 Positive electrode for lithium ion battery Liang ZHU, Jens Paulsen, Gyeong-Ok Kim 2025-01-28