KC

Keunseob Choi

SC Sk Holdings Co.: 1 patents #89 of 237Top 40%
SC Sk Innovation Co.: 1 patents #542 of 957Top 60%
📍 Seoul, KR: #18,030 of 39,741 inventorsTop 50%
Overall (All Time): #2,067,473 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8388707 Steam methane reformer and hydrogen station having it using high performing metal fiber burner Yongil Lee, Hongseok Jung, Youngseek Yoon, Youngdae Kim 2013-03-05
6896709 Miniature fuel reformer and system using metal thin film JAESUNG HAN, Cheolwoo Park, Ilsu Kim 2005-05-24