Inventor · Grafton, GB

William Guy Whittingham

16Patents

3h-index

73Co-inventors

63Inventor score

Filing activity: Apr 4, 2000 → Nov 1, 2021

Most-cited inventions

Patent	Title	Area	Cited by	Status
US6544989B2	Benzazoles: benzoxazole, benzthiazole and benzimidazole derivatives	Human Necessities	14	Expired
US10654804B2	Substituted cyclic amides and their use as herbicides	Chemistry; Metallurgy	6	Active
US8084395B2	4-aza indole derivatives and their use as fungicides	Human Necessities	3	Active
US8530388B2	Cyclopentadione derived herbicides	Chemistry; Metallurgy	2	Active
US8754242B2	Herbicides	Chemistry; Metallurgy	2	Active
US11180453B2	Substituted cyclic amides and their use as herbicides	Chemistry; Metallurgy	2	Active
US9096560B2	5-heterocyclylalkyl-3-hydroxy-2-phenylcyclopent-2-enones as herbicides	Chemistry; Metallurgy	2	Active
US7112553B1	Pesticidal indazole or benzotriazole derivatives	Chemistry; Metallurgy	1	Expired
US9936701B2	Herbicidal compounds	Chemistry; Metallurgy	1	Active
US11787765B2	Substituted cyclic amides and their use as herbicides	Chemistry; Metallurgy	0	Active
US9605004B2	Chemical compounds	Physics	0	Active
US7166621B2	Pyridyloxyalkanoic acid amide derivatives useful as fungicides	Chemistry; Metallurgy	0	Expired
US12202821B2	Herbicidal compounds	Chemistry; Metallurgy	0	Active
US9044014B2	Herbicidal compositions	Human Necessities	0	Active
US10512264B2	Herbicidal mixtures	Human Necessities	0	Active
US6703347B2	Isothiazole derivatives and their use as pesticides	Human Necessities	0	Expired

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