Inventor · disambiguated record
Brent W. Nelson
Also filed as: NELSON BRENT W
6 granted patents·162 citations·filing 2001–2015
86Inventor score
Technology areasA01C
Files withGREAT PLAINS MFG INC6
Top patents by PatentIndex Score
6 records- 0192US8375873B2Seed metering device for agricultural seederGREAT PLAINS MFG INC·Filed 2010·Granted Feb 19, 2013·50 cites·23 claims
- 0291US10306824B2System and method for dispensing seeds and treatmentGREAT PLAINS MFG INC·Filed 2015·Granted Jun 4, 2019·28 cites·22 claims
- 0386US8001914B2Air-assisted planting system having a single fan with pressure-responsive splitting of air streams for conveying and metering functionsGREAT PLAINS MFG INC·Filed 2009·Granted Aug 23, 2011·37 cites·9 claims
- 0483US8375874B2Seed metering device and seed disk for agricultural seederGREAT PLAINS MFG INC·Filed 2010·Granted Feb 19, 2013·20 cites·17 claims
- 0576US7426894B2Smooth flow seed tube for agricultural plantersGREAT PLAINS MFG INC·Filed 2007·Granted Sep 23, 2008·17 cites·22 claims
- 0656US6604475B2Drive mechanism for seed metering deviceGREAT PLAINS MFG INC·Filed 2001·Granted Aug 12, 2003·10 cites·13 claims
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