Inventor · disambiguated record
David E. Foster
Also filed as: FOSTER DAVID E · FOSTER DAVID EVANS
2 granted patents·1 pending application·152 citations·filing 2001–2008
66Inventor score
Top patents by PatentIndex Score
3 records- 0195US6742507B2Feed composition modification for internal combustion enginesQUESTAIR TECHNOLOGIES INC·Filed 2001·Granted Jun 1, 2004·146 cites·56 claims
- 0249US8074505B2Internal combustion engine exhaust filtration analysis systemFOSTER DAVID E·Filed 2008·Granted Dec 13, 2011·6 cites·32 claims
- 0339US2009090429A1Catalyst loading apparatusJOHNSON MATTHEY PLC·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →