Inventor · Palatine, IL, US

Patrick Shane Wolfe

31Patents
4h-index
48Co-inventors
63Inventor score

Filing activity: Feb 27, 1997 → Jan 18, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US8403044B2 Sulfonated internal olefin surfactant for enhanced oil recovery Chemistry; Metallurgy 19 Active
US8889600B2 Sulfonated internal olefin surfactant for enhanced oil recovery Chemistry; Metallurgy 8 Active
US9321985B1 Laundry detergents based on compositions derived from natural oil metathesis Chemistry; Metallurgy 5 Active
US5847064A Polycarbometallanes via acyclic diene metathesis polymerization Chemistry; Metallurgy 4 Expired
US9187712B2 Alkoxylated fatty esters and derivatives from natural oil metathesis Chemistry; Metallurgy 4 Active
US9249373B2 Laundry detergents based on compositions derived from natural oil metathesis Chemistry; Metallurgy 4 Active
US9249374B2 Light-duty liquid detergents based on compositions derived from natural oil metathesis Chemistry; Metallurgy 4 Active
US9187711B2 Esteramines and derivatives from natural oil metathesis Chemistry; Metallurgy 4 Active
US9193936B2 Quaternized fatty amines, amidoamines and their derivatives from natural oil metathesis Chemistry; Metallurgy 3 Active
US9598359B2 Sulfonates from natural oil metathesis Human Necessities 2 Active
US9796662B2 Esteramines and derivatives from natural oil metathesis Chemistry; Metallurgy 2 Active
US9006144B2 Glyphosate formulations based on compositions derived from natural oil metathesis Chemistry; Metallurgy 2 Active
US9573884B2 Imidazoline amides and derivitives from natural oil metathesis Chemistry; Metallurgy 1 Active
US9175246B2 Fatty amines, amidoamines, and their derivatives from natural oil metathesis Chemistry; Metallurgy 1 Active
US10322994B2 Fatty amides and derivatives from natural oil metathesis Chemistry; Metallurgy 1 Active
US9303234B2 Hard surface cleaners based on compositions derived from natural oil metathesis Chemistry; Metallurgy 1 Active
US9175245B2 Fatty amides and derivatives from natural oil metathesis Chemistry; Metallurgy 1 Active
US9708251B2 Unsaturated fatty alcohol alkoxylates from natural oil metathesis Human Necessities 1 Active
US11981879B2 Reduced-residue hard surface cleaner and method for determining film/streak General 0 Revoked
US9475955B2 Film forming coating compositions containing carboxamide coalescing solvents and methods of use Chemistry; Metallurgy 0 Active
US10745347B2 Unsaturated fatty alcohol derivatives from natural oil metathesis Human Necessities 0 Active
US10781405B2 Polyetheramine compositions for laundry detergents Chemistry; Metallurgy 0 Active
US12270010B2 Reduced-residue hard surface cleaner and method for determining film/streak Physics 0 Active
US9815780B2 Quaternized fatty amines, amidoamines and their derivatives from natural oil Chemistry; Metallurgy 0 Active
US11760889B2 Unsaturated fatty alcohol derivatives from natural oil metathesis Human Necessities 0 Active

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