CH

Chang Su Ha

PC Posco Co.: 1 patents #29 of 176Top 20%
📍 Seoul, KR: #3,138 of 7,818 inventorsTop 45%
Overall (2018): #461,446 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9863014 Lance and operation method using the same Hyeon Soo CHOI 2018-01-09