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

Neil E. Hess

VHVoith Hydro: 2 patents #8 of 23Top 35%
York, PA: #359 of 933 inventorsTop 40%
Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,249,413 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5905311 Integrated hydroelectric unit David R. Light 1999-05-18
5825094 Turbine array 1998-10-20