SS

Steven J. Shellhammer

ST Symbol Technologies: 1 patents #645 of 1,181Top 55%
📍 Lake Grove, NY: #35 of 68 inventorsTop 55%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,529,268 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6651893 Error correction in macro bar code symbols Duanfeng He, Kevin Hunter, Sundeep Kumar 2003-11-25