CS

Changhyeon Song

LG: 1 patents #2,567 of 5,590Top 50%
📍 Seoul, KR: #3,157 of 8,082 inventorsTop 40%
Overall (2021): #495,221 of 548,734Top 95%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11028852 Drain pump Sangyoung Cho, Changsub Kim, Youngjin Oh, Seonjoong Lee 2021-06-08