QC

Qingchuan Chen

CK City University Of Hong Kong: 1 patents #370 of 1,010Top 40%
Overall (All Time): #3,335,558 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7589474 Ion source with upstream inner magnetic pole piece Paul K. Chu, Deli Tang, Shihao Pu, Honghui Tong 2009-09-15