DS

David D. Steppan

BH Bayer Healthcare: 2 patents #152 of 958Top 20%
📍 Gibsonia, PA: #8 of 31 inventorsTop 30%
🗺 Pennsylvania: #615 of 5,394 inventorsTop 15%
Overall (2003): #70,530 of 273,478Top 30%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6617368 Isotropic rigid foams Alan D. Bushmire, Edward E. Ball 2003-09-09
6586487 Low-density, water blown polyurethane foams for energy-absorbing applications Neil H. Nodelman, Alan D. Bushmire, William E. Slack 2003-07-01