Transparent conductive coating for capacitive touch panel or the like
US9557871B2 · kind B2 · utility
19Cited by
13References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 8, 2015 |
| Grant date | Jan 31, 2017 |
| Priority date | — |
| Expiry date | Apr 23, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04103
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
This invention relates to a transparent conductive coating that is substantially transparent to visible light and is designed to have a visible reflectance which more closely matches that the visible reflectance of the underlying substrate. In certain example embodiments, the transparent conductive multilayer coating includes a silver layer(s) and may be used as an electrode(s) in a capacitive touch panel so as to provide for an electrode(s) transparent to visible light but without much visibility due to the substantial matching visible reflection design.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.