HY

Hanshen Ye

FC Fujian Changting Golden Dragon Rare-Earth Co.: 1 patents #8 of 13Top 65%
📍 Fujian, CN: #833 of 1,685 inventorsTop 50%
Overall (All Time): #2,693,508 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11501914 Grain boundary diffusion method of R-Fe-B series rare earth sintered magnet Yulin LIN, Hiroshi Nagata, Zongbo Liao, Juhua XIE 2022-11-15