YC

Yong Jae Choi

SC Soulbrain Co.: 1 patents #4 of 31Top 15%
Samsung: 1 patents #7,111 of 16,990Top 45%
📍 Seoul, KR: #3,157 of 8,082 inventorsTop 40%
Overall (2021): #200,867 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11198815 Etching composition and method for fabricating semiconductor device by using the same Soo-Jin Kim, Hyo-Sun Lee, Jin-Hye Bae, Jung Hun Lim 2021-12-14