BR

Bo Ruan

AC A.W. Chesterton: 1 patents #1 of 4Top 25%
📍 Malden, MA: #5 of 26 inventorsTop 20%
🗺 Massachusetts: #1,861 of 6,881 inventorsTop 30%
Overall (2003): #256,327 of 273,478Top 95%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6557856 Split mechanical face seal Henri V. Azibert, Shifeng Wu, Marlen S. Clark 2003-05-06