Electrochemical device
US6940628B2 · kind B2 · utility
79Cited by
13References
29Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 9, 2004 |
| Grant date | Sep 6, 2005 |
| Priority date | — |
| Expiry date | Feb 9, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49115
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electrochemical device comprising at least one substrate (1,7), at least one electroconductive layer (2,6) at least one electrochemically active layer (3,5) capable of reversibly injecting ions, and an electrolyte (4), wherein the electrolyte (4) is a layer or a multilayer stack comprising at least one layer (4b) made of an ionically conductive material capable of reversibly injecting said ions but whose overall degree of oxidation is maintained essentially constant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.