Controlled-transparency electrochromic device
US8405896B2 · kind B2 · utility
4Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 15, 2010 |
| Grant date | Mar 26, 2013 |
| Priority date | — |
| Expiry date | Apr 15, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2001/1557
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention relates to an electrochromic device having at least one active area (CDEF), having, on a carrier substrate (3), a multilayer stack comprising a layer forming a lower electrode (4), various functional layers (7) at least one of which is an electrochromic layer, at least one (6, 7a) of these layers being electrically insulating, and an upper electrode (9), in which device:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.