Inventor · disambiguated record
Ian R. Thornthwaite
Also filed as: THORNTHWAITE IAN · THORNTHWAITE IAN R · THORNTHWAITE IAN ROY
10 granted patents·2 pending applications·73 citations·filing 1987–2016
87Inventor score
Files withLUCAS IND PLC6DELPHI TECH IP LTD2DELPHI INT OPERATIONS LUXEMBOURG SARL1LUCAS INDUSTRIES LTD1WOOD CHRISTOPHER1
Top patents by PatentIndex Score
12 records- 0172US6302659B1Multi-chamber positive displacement pumpFiled 2000·Granted Oct 16, 2001·17 cites·28 claims
- 0267US10174733B2Oil lubricated common rail diesel pumpDELPHI TECH IP LTD·Filed 2016·Granted Jan 8, 2019·1 cites·13 claims
- 0366US4807583AFuel pumping apparatusLUCAS IND PLC·Filed 1987·Granted Feb 28, 1989·19 cites·14 claims
- 0451US4798189AFuel injection pumpLUCAS IND PLC·Filed 1987·Granted Jan 17, 1989·11 cites·9 claims
- 0549US10323615B2Fuel pump apparatusDELPHI TECH IP LTD·Filed 2016·Granted Jun 18, 2019·0 cites·20 claims
- 0643US4764092ALiquid fuel injection pumpLUCAS IND PLC·Filed 1987·Granted Aug 16, 1988·7 cites·3 claims
- 0742US4913632AFuel injection pumpLUCAS IND PLC·Filed 1988·Granted Apr 3, 1990·7 cites·8 claims
- 0835US5810569APump having a variable instantaneous delivery rateLUCAS IND PLC·Filed 1995·Granted Sep 22, 1998·6 cites·17 claims
- 0935US2007041848A1Pump assemblyWOOD CHRISTOPHER·Filed 2004·Application pending·0 cites
- 1033US4759694ALiquid fuel pumping apparatusLUCAS INDUSTRIES LTD·Filed 1987·Granted Jul 26, 1988·3 cites·11 claims
- 1133US2018017030A1Plunger assemblyDELPHI INT OPERATIONS LUXEMBOURG SARL·Filed 2015·Application pending·0 cites
- 1229US4802453AFuel injection pumpLUCAS IND PLC·Filed 1987·Granted Feb 7, 1989·2 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →