Patent · US Active

Device comprising an encapsulation unit

US10026625B2 · kind B2 · utility

4Cited by

12References

19Claims

0Family size

Assignee

Osram OLED GMBH · DE

Inventors

Christian Schmid · San Diego, US
Tilman Schlenker · Nittendorf, DE
Heribert Zull · Regensburg, DE
Ralph Paetzold · Roth, DE
Markus Klein · Glückstadt, DE
Karsten Heuser · Erlangen, DE

Key dates

Filing date	Jan 8, 2014
Grant date	Jul 17, 2018
Priority date	—
Expiry date	May 24, 2035

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P70/50
WIPO fieldSemiconductors
WIPO sectorElectrical engineering

Abstract

A device that includes a component and an encapsulation arrangement for the encapsulation of the component with respect to moisture and/or oxygen, wherein the encapsulation arrangement has a first layer and thereabove a second layer on at least one surface of the component, the first layer and the second layer each comprise an inorganic material, and the second layer is arranged directly on the first layer.

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