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. 07, 2025
Filed:
May. 10, 2021
Ams-osram International Gmbh, Regensburg, DE;
AMS-OSRAM INTERNATIONAL GMBH, Regensburg, DE;
Abstract
The invention relates to a radiation-emitting semiconductor chip, having: a semiconductor body comprising an active region which is designed to generate electromagnetic radiation; a resonator which comprises a first end region and a second end region; and at least one cut-out in the semiconductor body, said cut-out passing completely through the active region, wherein: the active region is situated in the resonator, and the cut-out defines a reflectivity for the electromagnetic radiation. The invention also relates to a radiation-emitting semiconductor component, a method for producing a radiation-emitting semiconductor chip, and a method for producing radiation-emitting semiconductor components.