JN

Junkai Niu

Overall (2019): #398,211 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10391612 Additive composition and composition binding agent for superhard material and preparation thereof, and self-sharpening diamond grinding wheel and preparation thereof Ning YAN, Xin Han, Bo Xing 2019-08-27