Patent · US Active

Organic-light-emitting diode

US11585504B2 · kind B2 · utility

0Cited by

12References

12Claims

0Family size

Assignee

Pictiva Displays International Limited · IE

Inventors

Ulrich Kastner-Jung · Munich, DE
Markus Klein · Tegernheim, DE
Stan Maes · Dilsen, BE
Romana Sigl · Salzburg, AT
Annette Haid · Salzburg, AT
Stephan Lintner · Salzburg, AT
Julian Herget · Marktschellenberg, DE
Gregor Matjan · Bergheim, AT

Key dates

Filing date	Feb 13, 2020
Grant date	Feb 21, 2023
Priority date	—
Expiry date	Feb 15, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02B20/40
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A device comprising an organic light-emitting diode comprising an organic layer sequence, a radiation exit area and an encapsulation, wherein the organic layer sequence comprises at least one radiation-emitting region which generates electromagnetic radiation in the spectral range from infrared radiation to UV radiation during operation, and wherein the encapsulation forms a seal of the organic layer sequence against environmental influences, at least one touch-sensitive operating element, wherein the at least one touch-sensitive operating element comprises at least one touch sensor, wherein the device is flexible.

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