SW

Stephen T. Wellinghoff

BT Bernard Technologies: 1 patents #1 of 5Top 20%
SI Southwest Research Institute: 1 patents #14 of 68Top 25%
📍 San Antonio, TX: #64 of 288 inventorsTop 25%
🗺 Texas: #2,449 of 8,709 inventorsTop 30%
Overall (2003): #113,160 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6605304 Silicate-containing powders providing controlled, sustained gas release Joel J. Kampa, Sumner A. Barenberg, Peter N. Gray, Michael Lelah 2003-08-12