国家/地区 中国（9） 美国（9） 德国（3）
IPC部 H（9）
IPC大类 H01（8）
IPC小类 H01M（8） H01G（3）
IPC H01M010/0525（8） H01M004/36（5） H01M004/02（4）
H01G011/46（3） H01M004/13（3） H01M004/134（3）
H01M004/38（3） H01M004/485（3） H01G011/06（2）
H01G011/32（2） H01M004/131（2） H01M004/139（2）
H01M004/1395（2） H01M004/62（2） H01M010/052（2）
发明人 LI Z（3） LIU H（3） LU Y（3）
VERBRUGGE M W（3） XIAO X（3） HOU M（2）
SU Q（2）
公开年 2021（7）
申请年 2019（9）
专利权人 GM GLOBAL TECHNOLOGY OPERATIONS INC（9）

Lithiating electrochemical cell set within battery packaging involves lithiating electrode in electrochemical cell by applying current across first current collector of electrode to second current collector of auxiliary electrode.

ZHANG Q, VERBRUGGE M W, YANG X, XIAO X

Material used to anode and electrochemical cell comprises titanium dioxide nanoparticles at least partially embedded in a matrix material comprising titanium moiety.

LU Y, KONG D, HOU M, LI Z, LIU H

Capacitor-assisted electrochemical cell e.g. capacitor-assisted batteries, comprises at least two electrodes, electrode comprising negative electroactive material layers comprising negative electroactive particles, and composite electrode.

LU Y, LI Z

Compensation for capacity loss resulting from cycle-induced lithium consumption in electrochemical cell including electrode, comprises adding lithiation additive to electrode to create lithium source.

VERBRUGGE M W, XIAO X, XU J

Negative electrode for electrochemical cell, comprises electroactive material particles comprising silicon, silicon alloy and tin alloy dispersed within polymeric matrix containing binder(s) distributed with electroconductive particles.

JIANG M, WANG L, KE R

Bipolar battery comprises first, second and third bipolar electrodes positioned adjacent one another and being physically and electrically isolated from one another by intervening non-liquid electrolyte layers.

HOU M, LIU H, VERBRUGGE M W, SU Q, WU M

Solid-state battery cell for smart phones, comprises solid-state electrolyte layer arranged between cathode and anode, and capacitor assisted interlayer arranged between anode and electrolyte layer and/or cathode and electrolyte layer.

LI Z, QUE X, LIU H, SU Q, LU Y

Steering wheel for a vehicle incorporating a graphene thermo-electric elemen, comprises a steering wheel core and a graphene heating element on the steering wheel core, a rigid structural support and a rigid foam encapsulating.

CHEN H, STITES D A

Method of forming protective layer on e.g. lithium-containing electrode for lithium-containing electrochemical cell, involves forming protective layer adjacent to lithium-containing surface portion, where protective layer contains graphene.

XIAO X, CAI M