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

Harold A. Melendy

BWBarry Wright: 2 patents #8 of 45Top 20%
San Fernando, CA: #775 of 2,303 inventorsTop 35%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,369,313 of 4,157,543Top 60%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4265434 Hydraulic clamp Harold V. Hamilton 1981-05-05
4249380 Two stage intensifier Harold V. Hamilton 1981-02-10