Electrochromic mirrors and devices
US5668663A · kind A · utility
986Cited by
56References
38Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 5, 1994 |
| Grant date | Sep 16, 1997 |
| Priority date | — |
| Expiry date | May 5, 2014 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R2001/1215
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The present invention relates to electrochromic mirrors and devices whose electrochromic element is composed of an electrochromic solid film and an electrolyte comprising redox reaction promoters and alkali ions and/or protons.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.