Inventor · disambiguated record
Douglas C. Pierson
Also filed as: PIERSON DOUGLAS C
3 granted patents·51 citations·filing 2007–2010
70Inventor score
Technology areasA01D
Files withPIERSON DOUGLAS C3
Top patents by PatentIndex Score
3 records- 0188US7814737B2Methods and apparatus for guiding harvest residuePIERSON DOUGLAS C·Filed 2009·Granted Oct 19, 2010·34 cites·10 claims
- 0276US7658058B2Methods and apparatus for guiding harvest residuePIERSON DOUGLAS C·Filed 2007·Granted Feb 9, 2010·16 cites·25 claims
- 0345US8667769B2Applying liquid biodegrading agents to guided harvest residuePIERSON DOUGLAS C·Filed 2010·Granted Mar 11, 2014·1 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →