SJ

Sang Keun Ji

SC Solum Co.: 1 patents #2 of 18Top 15%
📍 Yongin-si, KR: #1,223 of 2,652 inventorsTop 50%
Overall (2021): #274,921 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10958182 Transformer and LLC resonant converter having the same Sang Kyoo Han, Cheol-Wan Park, Dong Kyun Ryu, Heung Gyoon Choi 2021-03-23