Inventor · disambiguated record
David Nicholas Van Zon
Also filed as: VAN ZON DAVID NICHOLAS
2 granted patents·1 pending application·2 citations·filing 2017–2021
38Inventor score
Files withALLIANCE MFG INC3
Top patents by PatentIndex Score
3 records- 0170US11845407B1Cart cleaning machineALLIANCE MFG INC·Filed 2021·Granted Dec 19, 2023·1 cites·11 claims
- 0263US11383936B1Automatic height adjusting manifoldALLIANCE MFG INC·Filed 2018·Granted Jul 12, 2022·1 cites·8 claims
- 0327US2018111169A1Parts Washing or Cleaning Device Including RedirectorsALLIANCE MFG INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →