Optical element, optoelectronic component and method for the production thereof

US9366395B2 · kind B2 · utility

Assignee

• OSRAM Opto Semiconductors GmbH · DE

Inventors

• Kirstin Petersen · Regensburg, DE
• Stephan Preuss · Bad Abbach, DE
• Markus Pindl · Tegernheim, DE
• Markus Boss · Regensburg, DE
• Martin Brandl · Kelheim, DE

Key dates

• Filing date: May 23, 2012
• Grant date: Jun 14, 2016
• Expiry date: Feb 17, 2033

Classification

• Technology area (CPC H): Electricity
• CPC primary: H10H20/882
• WIPO field: Other special machines
• WIPO sector: Mechanical engineering

Abstract

An optical element for light outcoupling and/or conversion of light includes a light-emitting semiconductor chip with at least one layer selected from a wavelength conversion layer, a scattering layer, a light outcoupling layer and a lens layer, which each includes a plastics material processable in a compression molding method.