Inventor · Mason, OH, US

Robert Gary Welch

15Patents

10h-index

38Co-inventors

68Inventor score

Filing activity: Aug 3, 1992 → Nov 5, 2008

Most-cited inventions

Patent	Title	Area	Cited by	Status
US5574005A	Process for producing detergent agglomerates from high active surfactant pastes having non-linear viscoelastic properties	Chemistry; Metallurgy	117	Expired
US7056877B2	Laundry system having unitized dosing	Chemistry; Metallurgy	49	Expired
US7186680B2	Laundry system having unitized dosing	Chemistry; Metallurgy	47	Expired
US7091171B2	Laundry system having unitized dosing	Chemistry; Metallurgy	35	Expired
US7166565B2	Laundry system having unitized dosing	Chemistry; Metallurgy	29	Expired
US5259994A	Particulate laundry detergent compositions with polyvinyl pyrollidone	Chemistry; Metallurgy	24	Expired
US6551983B1	Bleach-containing detergent composition	Chemistry; Metallurgy	16	Expired
US5496487A	Agglomeration process for making a detergent composition utilizing existing spray drying towers for conditioning detergent agglomerates	Chemistry; Metallurgy	13	Expired
US6133224A	Process for making a free-flowing particulate dye transfer inhibiting detergent admix	Chemistry; Metallurgy	11	Expired
US7544651B2	Laundry system having unitized dosing	Chemistry; Metallurgy	10	Active
US6894018B1	Process for making granular detergent in a fluidized bed granulator having recycling of improperly sized particles	Chemistry; Metallurgy	9	Expired
US7291187B2	Scented candles	Chemistry; Metallurgy	8	Expired
US7494965B2	Laundry system having unitized dosing	Chemistry; Metallurgy	7	Active
US7534758B2	Laundry system having unitized dosing	Chemistry; Metallurgy	2	Active
USH1604H	Process for continuous production of high density detergent agglomerates	General	1	Active

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