Method for the manufacture of an active matrix OLED display

US8314035B2 · kind B2 · utility

Assignee

• UNIVERSITAT STUTTGART · DE

Inventors

• Norbert Fruehauf · Sindelfingen, DE
• Thomas Buergstein · Waiblingen, DE
• Patrick Schalberger · Magstadt, DE

Key dates

• Filing date: Feb 3, 2010
• Grant date: Nov 20, 2012
• Expiry date: Nov 8, 2030

Classification

• Technology area (CPC H): Electricity
• CPC primary: H10K59/123

Abstract

In a method for the manufacture of an active matrix OLED display, at least two thin-film transistors and one storage capacitor are provided to drive each pixel, with a reduced number of photolithographic patterning steps.