YC

Yongjin Choe

LG: 2 patents #13,302 of 26,165Top 55%
Overall (All Time): #1,918,235 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10774449 Device for producing carbon nanotube fibers and method for producing carbon nanotube fibers using same Ki-Yong Yoon, Youngho Lee, Ji Eun Kim 2020-09-15
10315980 Heterogeneous catalyst for preparing acrylic acid, and acrylic acid preparation method using same Dongsu SONG, Daesung Kim, Wonjae Lee, Hyunjoo Lee, Minsu Kim 2019-06-11