Inventor · Chesterfield, MO, US

Daniel R. Wright

40Patents
12h-index
50Co-inventors
84Inventor score

Filing activity: Jun 5, 1995 → May 12, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US5750468A Glyphosate formulations containing etheramine surfactants Human Necessities 72 Expired
US5985793A Sequential application method for treating plants with exogenous chemicals Chemistry; Metallurgy 60 Expired
US7989392B2 Herbicidal compositions containing glyphosate bipyridilium Human Necessities 51 Expired
US5998332A High-loaded ammonium glyphosate formulations Human Necessities 43 Expired
US6277788A Highly concentrated aqueous glyphosate compositions Human Necessities 27 Expired
USRE37866E1 Glyphosate formulations containing etheramine surfactants General 24 Expired
US6455473B2 Highly concentrated aqueous glyphosate compositions Human Necessities 24 Expired
US7049270B2 Potassium glyphosate formulations Human Necessities 24 Expired
US5821195A Sequential application method for enhancing glyphosate herbicidal effectiveness with reduced antagonism Human Necessities 22 Expired
US6365551B1 Highly concentrated glyphosate herbicidal compositions Emerging Cross-Sectional Technologies 22 Expired
US6544930B2 Compact storage and shipping system for glyphosate herbicide Human Necessities 21 Expired
US6228807A Glyphosate formulations Human Necessities 19 Expired
US5656572A Method of controlling weeds Human Necessities 12 Expired
US5872078A Glyphosate formulations Human Necessities 9 Expired
US7008904B2 Herbicidal compositions containing glyphosate and bipyridilium Human Necessities 8 Expired
US8268749B2 Fast symptom glyphosate formulations Human Necessities 8 Active
US6020287A Process and compositions for enhancing reliability of exogenous chemical substances applied to plants Human Necessities 6 Expired
US6172004A Composition and method for treating plants with exogenous chemicals Human Necessities 6 Expired
US9743664B2 Low volatility herbicidal compositions Physics 6 Active
US8236731B2 Herbicide compatibility improvement Human Necessities 4 Active
US8492309B2 Herbicide compatibility improvement Human Necessities 3 Active
US8586504B2 Herbicidal compositions containing glyphosate and a pyridine analog Human Necessities 2 Active
US9743662B2 Auxin herbicidal mixtures Human Necessities 2 Active
US10485232B2 Auxin herbicidal mixtures Human Necessities 1 Active
US11297834B2 Low volatility herbicidal compositions Physics 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.