SW

Shifeng Wu

AC A.W. Chesterton: 1 patents #1 of 5Top 20%
📍 Newburyport, MA: #11 of 25 inventorsTop 45%
🗺 Massachusetts: #1,783 of 6,384 inventorsTop 30%
Overall (2002): #116,462 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6386547 Dual non-contacting mechanical face seal having concentric seal faces Christopher A. Kowalski, Henri V. Azibert 2002-05-14