YQ

Yimin Qin

IT Innovaction Technologies: 1 patents #2 of 5Top 40%
Overall (2002): #87,331 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6372248 Dehydrated hydrogels Denis Keith Gilding 2002-04-16