YH

Young Seong Han

HI Hyosung Heavy Industries: 2 patents #14 of 29Top 50%
📍 Seoul, KR: #1,810 of 8,242 inventorsTop 25%
Overall (2019): #103,931 of 560,194Top 20%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10476255 DC circuit breaker Byung Choul Kim, Jung Ki Hong 2019-11-12
10418210 DC circuit breaker Byung Choul Kim, Se-Hee Han, Jung Ki Hong 2019-09-17