The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 26, 2021
Filed:
Jun. 14, 2018
Osram Oled Gmbh, Regensburg, DE;
Tansen Varghese, Regensburg, DE;
OSRAM OLED GmbH, Regensburg, DE;
Abstract
An optoelectronic semiconductor component for the emission of multicolored radiation may have a multiplicity of active regions arranged next to one another. The active regions may be configured as microrods or nanorods and configured to generate primary electromagnetic radiation. A first group of the active regions may respectively be followed in an emission direction by a first luminescence conversion element, which is suitable for converting the primary radiation into first secondary radiation. A second group of the active regions is respectively followed in the emission direction by a second luminescence conversion element, which is suitable for converting the primary radiation into second secondary radiation. The primary radiation, the first secondary radiation, and the second secondary radiation having different colors.