Inventor · disambiguated record
John Cardinal
Also filed as: CARDINAL JOHN · CARDINAL JOHN B · CARDINAL JOHN F
2 granted patents·1 pending application·93 citations·filing 1977–2005
67Inventor score
Top patents by PatentIndex Score
3 records- 0187US4171650AJar lid loosening deviceCARDINAL JOHN·Filed 1977·Granted Oct 23, 1979·58 cites·2 claims
- 0264US5387064AMovable shelf structure for truckCARDINAL MATERIALS FLOW INC·Filed 1993·Granted Feb 7, 1995·35 cites·7 claims
- 0345US2006253800A1Soliciting and reporting feedbackJONES THOMAS O·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →