RY

Rong Feng Yu

XC Xiamen Tungsten Co.: 1 patents #2 of 3Top 70%
📍 Lo Wu, NY: #26 of 37 inventorsTop 75%
Overall (2018): #255,846 of 503,207Top 55%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10115507 Low-B bare earth magnet Hiroshi Nagata 2018-10-30