RQ

Rui Qian

PS Providence Health System—Oregon: 1 patents #1 of 9Top 15%
📍 Portland, OR: #241 of 685 inventorsTop 40%
🗺 Oregon: #705 of 2,197 inventorsTop 35%
Overall (2005): #108,841 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6896809 Methods for purifying chitosan Robert W. Glanville 2005-05-24