UL

Un Jung Lee

HS Hyundai Steel: 1 patents #3 of 29Top 15%
Overall (2017): #207,370 of 506,227Top 45%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9540182 Abrasion-detection type conveyor belt and manufacturing method thereof Jong Woo Kim, Dae Myung Lim, Sang Su Bae, Jeong Hyeon Seo, Sang-Bong Lee +4 more 2017-01-10