Inventor · disambiguated record
Chris Warren Foster
Also filed as: FOSTER CHRIS W · FOSTER CHRIS WARREN
3 granted patents·1 pending application·53 citations·filing 2005–2019
70Inventor score
Technology areasA01C
Top patents by PatentIndex Score
4 records- 0186US7418908B2Seed hopper and routing structure for varying material delivery to row unitsDEERE & CO·Filed 2005·Granted Sep 2, 2008·29 cites·9 claims
- 0285US7647875B2Seed hopper and routing structure for varying material delivery to row unitsDEERE & CO·Filed 2008·Granted Jan 19, 2010·24 cites·8 claims
- 0341US11412654B2Residue shield for row cleaner on an agricultural machineDEERE & CO·Filed 2019·Granted Aug 16, 2022·0 cites·19 claims
- 0438US2010101469A1Seed hopper and routing structure for varying material delivery to row unitsLANDPHAIR DONALD KEITH·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →