Inventor · disambiguated record
James Grainger
Also filed as: GRAINGER HAROLD A · GRAINGER JAMES
4 granted patents·38 citations·filing 1978–2019
71Inventor score
Top patents by PatentIndex Score
4 records- 0186US10215509B2Coined header for heat exchangerHANON SYSTEMS·Filed 2016·Granted Feb 26, 2019·5 cites·19 claims
- 0280US10151231B2Manifold integrated intercooler with structural coreHANON SYSTEMS·Filed 2017·Granted Dec 11, 2018·2 cites·17 claims
- 0370US4238951APortable automobile straightening deviceGRAINGER BROS INC·Filed 1978·Granted Dec 16, 1980·31 cites·5 claims
- 0453US11566846B2Retained strong header for heat exchangerHANON SYSTEMS·Filed 2019·Granted Jan 31, 2023·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →