JK

Joonhee Kim

Samsung: 3 patents #2,789 of 17,120Top 20%
📍 Seoul, KR: #1,121 of 8,035 inventorsTop 15%
Overall (2024): #80,617 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12087950 Gas diffusion layer for metal-air battery, method of manufacturing the same, and metal-air battery including the same Mokwon Kim, Jungock Park, Dongmin Im 2024-09-10
12046752 Composite positive electrode active material, method of preparing the same, positive electrode including the same, and secondary battery including the same Sangbok Ma, Jonghoon Ka, Sungjin Lim 2024-07-23
12009519 Cathode active material, preparation method thereof, cathode including the same, and secondary battery Sangbok Ma, Jonghoon Ka 2024-06-11