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

Lyle P. Gunnell

HAHarnischfeger: 2 patents #22 of 121Top 20%
Hartland, WI: #128 of 273 inventorsTop 50%
Wisconsin: #17,084 of 40,088 inventorsTop 45%
Overall (All Time): #2,288,285 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5472134 Weld joint container Roger A. Heins, Carl A. Soczka 1995-12-05
5435206 Method of testing welding filler materials Duong Van Le 1995-07-25