Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TL

Thomas Lewandowski

SLSilicon Tech Limited: 2 patents #4 of 24Top 20%
Wanaque, NJ: #19 of 54 inventorsTop 40%
New Jersey: #29,833 of 69,400 inventorsTop 45%
Overall (All Time): #2,340,514 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4638601 Automatic edge grinder Robert E. Steere, Jr. 1987-01-27
4537177 Balanced rotary saw assembly and a method of balancing the same Robert E. Steere, Jr. 1985-08-27