Patent · US Active

Transparent electrode

US8964279B2 · kind B2 · utility

7Cited by

5References

13Claims

0Family size

Assignee

SAINT-GOBAIN GLASS FRANCE · FR

Inventors

Martin Melcher · Mountain View, US
Michael Labrot · Aachen, DE
Benno Dunkmann · Liège, BE
Philippe Letocart · Raeren, BE
Bernhard Reul · Herzogenrath, DE
Karl-Josef Ollfisch · Aachen, DE
Marc Maurer · Compiègne, FR

Key dates

Filing date	Jul 25, 2007
Grant date	Feb 24, 2015
Priority date	—
Expiry date	Jan 22, 2028

Classification

Technology area (CPC H)Electricity
CPC primaryH05B2203/016
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An electrode is produced on a rigid or flexible support substrate, including a grid network of very fine electrically-conductive lines with nodes and links, to produce a diffraction pattern, as much as possible in an arc shape, in the light transmitted and that results in an absence of high-level optical impacts. The grid network may in addition be produced without preferential direction with a number of three lines joining up at each node and/or with conductive sections extending in the shape of an arc or in wave form between the nodes.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.