KH

Kyungyul Han

Overall (2017): #339,312 of 506,227Top 70%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9833870 Superabrasive tool with metal mesh stress stabilizer between superabrasive and substrate layers Hyun Sam Cho, Hyeang Sup Lee, Sook Young An 2017-12-05