YL

Yu LI

NC Nippon Steel & Sumikin Hardfacing Co.: 1 patents #1 of 4Top 25%
📍 Dingshanjiao, TW: #5 of 9 inventorsTop 60%
Overall (2020): #207,321 of 565,922Top 40%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10597763 In-bath roll and method for producing in-bath roll Kazuaki Oda, Kodai Kawano, Koichi Shijo 2020-03-24