Inventor · disambiguated record
Steve Hanvey
Also filed as: HANVEY STEVE · HANVEY STEVE L
2 granted patents·1 pending application·10 citations·filing 2004–2021
52Inventor score
Top patents by PatentIndex Score
3 records- 0174US7441303B2Pavement/surface sweeper having a simplified hydraulic systemSCHWARZE IND INC·Filed 2006·Granted Oct 28, 2008·9 cites·8 claims
- 0240US2022316160A1Single engine sweeper system with improved pump mounting mechanismROOTS MULTICLEAN INC·Filed 2021·Application pending·0 cites
- 0335US7159949B1Dump door open/close systemSCHWARZE IND INC·Filed 2004·Granted Jan 9, 2007·1 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Steve Hanvey files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →