Inventor · Calgary, AB, CA

XiaoChuan Wang

72Patents

9h-index

46Co-inventors

74Inventor score

Filing activity: Apr 10, 2009 → Oct 9, 2023

Most-cited inventions

Patent	Title	Area	Cited by	Status
US8022143B2	Closures for bottles	Chemistry; Metallurgy	38	Active
US9074082B2	Polyethylene compositions having high dimensional stability and excellent processability for caps and closures	Chemistry; Metallurgy	24	Active
US8962755B2	Polyethylene compositions and closures for bottles	Chemistry; Metallurgy	23	Active
US9512282B2	Dilution index	Chemistry; Metallurgy	18	Active
US9505893B2	Caps and closures	Chemistry; Metallurgy	17	Active
US9963529B1	Multi reactor solution polymerization	Chemistry; Metallurgy	17	Active
US9371442B2	Polyethylene compositions and closures made from them	Chemistry; Metallurgy	16	Active
US9475927B2	Polyethylene compositions having high dimensional stability and excellent processability for caps and closures	Chemistry; Metallurgy	10	Active
US8431657B2	Catalyst activation in a dual reactor process	Chemistry; Metallurgy	9	Active
US10538654B2	Multi reactor solution polymerization, polyethylene and polyethylene film	Chemistry; Metallurgy	9	Active
US9221966B2	Polyethylene compositions and closures for bottles	Chemistry; Metallurgy	9	Active
US9512283B2	Rotomolded articles	Chemistry; Metallurgy	9	Active
US9695309B2	Rotomolded articles	Chemistry; Metallurgy	8	Active
US9505892B2	HDPE articles	Chemistry; Metallurgy	8	Active
US10023706B2	Rotomolded articles	Chemistry; Metallurgy	8	Active
US9518159B2	Ethylene interpolymer films	Chemistry; Metallurgy	8	Active
US9783663B2	Polyethylene compositions having high dimensional stability and excellent processability for caps and closures	Chemistry; Metallurgy	7	Active
US9758653B2	Polyethylene compositions, process and closures	Chemistry; Metallurgy	7	Active
US9783664B1	Hinged component comprising polyethylene composition	Chemistry; Metallurgy	7	Active
US10625914B2	Bottle closure assembly including a polyethylene composition	Chemistry; Metallurgy	7	Active
US9637628B2	Polyethylene compositions and closures made from them	Chemistry; Metallurgy	6	Active
US11046491B2	Bottle closure assembly including a polyethylene composition	Chemistry; Metallurgy	5	Active
US10442920B2	Means for increasing the molecular weight and decreasing the density of ethylene interpolymers employing homogeneous and heterogeneous catalyst formulations	Chemistry; Metallurgy	5	Active
US10377887B2	Nucleated polyethylene blends and their use in molded articles	Chemistry; Metallurgy	5	Active
US10442921B2	Means for increasing the molecular weight and decreasing the density employing mixed homogeneous catalyst formulations	Chemistry; Metallurgy	5	Active

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