EP 4229703 A2 20230823 - ADVANCED LITHIUM-ION ENERGY STORAGE DEVICE
Title (en)
ADVANCED LITHIUM-ION ENERGY STORAGE DEVICE
Title (de)
VERBESSERTE LITHIUM-IONEN-ENERGIESPEICHERVORRICHTUNG
Title (fr)
DISPOSITIF D'ACCUMULATION D'ÉNERGIE LITHIUM-ION AVANCÉ
Publication
Application
Priority
- US 202063093441 P 20201019
- US 2021055562 W 20211019
Abstract (en)
[origin: WO2022086930A2] A lithium ion capacitor includes binder free positive and negative electrode active layers. The capacitor exhibits high energy density, power density and cycle life and provides a good compromise in performance between an electric double layer capacitor and a lithium ion battery.
IPC 8 full level
H01M 10/0525 (2010.01); H01M 4/36 (2006.01); H01M 10/0569 (2010.01)
CPC (source: EP IL KR)
H01G 11/06 (2013.01 - EP IL KR); H01G 11/24 (2013.01 - EP IL KR); H01G 11/28 (2013.01 - EP IL KR); H01G 11/32 (2013.01 - EP IL KR); H01G 11/36 (2013.01 - EP IL); H01G 11/38 (2013.01 - EP IL); H01G 11/70 (2013.01 - EP IL KR); Y02E 60/13 (2013.01 - EP IL KR)
Citation (search report)
See references of WO 2022086930A2
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022086930 A2 20220428; WO 2022086930 A3 20220915; CN 116368655 A 20230630; EP 4229703 A2 20230823; IL 302201 A 20230601; JP 2023545832 A 20231031; KR 20230128264 A 20230904
DOCDB simple family (application)
US 2021055562 W 20211019; CN 202180071129 A 20211019; EP 21883679 A 20211019; IL 30220123 A 20230418; JP 2023523248 A 20211019; KR 20237016854 A 20211019