Inventor · North Wales, PA, US

Dat Phat Le

13Patents
8h-index
15Co-inventors
69Inventor score

Filing activity: Apr 25, 1986 → Nov 5, 2007

Most-cited inventions

PatentTitleAreaCited byStatus
US6013836A Insecticidal N'-substituted-N,N'-disubstitutedhydrazines Chemistry; Metallurgy 107 Expired
US5530028A Insecticidal N'-substituted-N,N'-diacylhydrazines Chemistry; Metallurgy 72 Expired
US5117057A Insecticidal N' substituted-N-N'-disubstituted-hydrazines Chemistry; Metallurgy 67 Expired
US6258603A Ligands for modulating the expression of exogenous genes via an ecdysone receptor complex Chemistry; Metallurgy 55 Expired
US5075471A Insecticidal ferrocenoyl acylhydrazines Human Necessities 25 Expired
US5354762A Six-membered heterocyclic derivatives of N'-substituted N,N'-diacylhydrazines Chemistry; Metallurgy 21 Expired
US5344958A Insecticidal N'-substituted-N,N'-diacylhydrazines Chemistry; Metallurgy 18 Expired
US4696938A Insecticidal 6-aryl-pyridine thiosemicarbazones Chemistry; Metallurgy 9 Expired
US7304162B2 Oxadiazoline ligands for modulating the expression of exogenous genes via an ecdysone receptor complex Chemistry; Metallurgy 5 Expired
US8669072B2 Oxadiazoline ligands for modulating the expression of exogenous genes via an ecdysone receptor complex Chemistry; Metallurgy 1 Active
US8895306B2 Oxadiazoline ligands for modulating the expression of exogenous genes via an ecdysone receptor complex Chemistry; Metallurgy 0 Active
US6025386A Synergistic insecticidal compositions Human Necessities 0 Expired
US6013671A Synergistic insecticidal compositions Human Necessities 0 Expired

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