Inventor · disambiguated record
John Ivey
Also filed as: IVEY JOHN · IVEY JR JOHN W
4 granted patents·49 citations·filing 1989–2009
71Inventor score
Top patents by PatentIndex Score
4 records- 0163US5598914ARemovable sidewall for a molded spiral chutePORTEC INC·Filed 1995·Granted Feb 4, 1997·24 cites·11 claims
- 0257US4974215ALoading dock range finding systemPORTEC INC·Filed 1989·Granted Nov 27, 1990·25 cites·14 claims
- 0341US7942415B2Mail sorting machine with improved diverter panelSIEMENS INDUSTRY INC·Filed 2009·Granted May 17, 2011·0 cites·7 claims
- 0419USD603629SDouble door for a postal sorting machineSIEMENS INDUSTRY INC·Filed 2008·Granted Nov 10, 2009·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →