YF

Yi Fan

GE: 1 patents #1,008 of 3,205Top 35%
📍 Beijing, CA: #131 of 284 inventorsTop 50%
Overall (2011): #125,036 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7874728 X-ray imaging apparatus and portable detector panel — 2011-01-25