Glazing perimeter anticondensation coating production technology
US9674895B1 · kind B1 · utility
0Cited by
32References
22Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 15, 2015 |
| Grant date | Jun 6, 2017 |
| Priority date | — |
| Expiry date | Dec 15, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03C2218/322
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The invention provides a glass pane that has a transparent electrically conductive coating on a surface of the glass pane, such that the glass pane has a coated surface. The coated surface has a central region and a perimeter region. The transparent electrically conductive coating has a higher electrical conductivity at the central region than it does at the perimeter region. In some embodiments, the coated glass pane is part of an IG unit. Also provided are methods of producing a coated glass pane having an anti-condensation perimeter region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.