Inventor · disambiguated record
Douglas F. Geier
Also filed as: GEIER DOUGLAS F
2 granted patents·39 citations·filing 2005–2008
62Inventor score
Files withARCHER DANIELS MIDLAND CO2
Top patents by PatentIndex Score
2 records- 0192US7705170B2Method of preparing fatty acid alkyl esters from waste or recycled fatty acid stockARCHER DANIELS MIDLAND CO·Filed 2005·Granted Apr 27, 2010·32 cites·38 claims
- 0285US7897794B2Method for purifying hydroxymethylfurfural using non-functional polymeric resinsARCHER DANIELS MIDLAND CO·Filed 2008·Granted Mar 1, 2011·7 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →