HC

Hyeonseong Choe

DC Dongjin Semichem Co.: 1 patents #3 of 13Top 25%
Overall (2021): #427,529 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10934171 Functionalized graphene comprising two or more types of amines, and preparation method therefor Sunchan Park, Soo Yeon Lee, Seon Yeong Gong 2021-03-02