Cathode active materials for lithium ion batteries

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United States of America Patent

PATENT NO 12074321
APP PUB NO 20210057740A1
SERIAL NO

16999328

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Abstract

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Compounds, particles, and cathode active materials that include lithium, cobalt, manganese, nickel, aluminum, and other elements can be used in lithium ion batteries. The cathode active materials include compounds having the general Formula (I): compound represented by Formula (I): LiαCO1-x-y-zMewMnxNiyAlzOδ, as well as Formula (II): LiαCO1-s-u-vMesMntNiuAlyOδ.

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Patent Owner(s)

Patent OwnerAddress
APPLE INCONE APPLE PARK WAY CUPERTINO CA 95014

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carter, John David Bolingbrook, US 65 2816
Cui, Yanjie Arlington Heights, US 16 183
Dai, Hongli Los Altos, US 72 1064
Erickson, Michael J San Jose, US 14 163
Gilbert, James A Bolingbrook, US 83 3632
Iddir, Hakim H Hoffman Estates, US 14 182
Johnson, Christopher S Naperville, US 118 2787
Kropf, Arthur Jeremy Westmont, US 16 139
Li, Yan Westmont, US 1447 20982
Lin, Chi-Kai Sunnyvale, US 13 96
Vu, Anh D Lemont, US 10 163
Wang, Xiaoping Naperville, US 58 421
Wu, Huiming San Jose, US 46 630
Yang, Zhenzhen Westmont, US 22 184

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