Invention Application
- Patent Title: LIGHT-EMITTING SEMICONDUCTOR CHIP AND METHOD FOR PRODUCING A SEMICONDUCTOR LIGHT-EMITTING CHIP
-
Application No.: US15594397Application Date: 2017-05-12
-
Publication No.: US20170331257A1Publication Date: 2017-11-16
- Inventor: Christoph EICHLER , Andre SOMERS , Bernhard STOJETZ , Andreas LOEFFLER , Alfred LELL
- Applicant: OSRAM Opto Semiconductors GmbH
- Priority: DE102016108892.7 20160513
- Main IPC: H01S5/40
- IPC: H01S5/40 ; H01S5/10 ; H01L33/32 ; H01L33/00 ; H01S5/30 ; H01L27/15
Abstract:
A light-emitting semiconductor chip (100) is provided, having a first semiconductor layer (1), which is at least part of an active layer provided for generating light and which has a lateral variation of a material composition along at least one direction of extent. Additionally provided is a method for producing a semiconductor chip (100).
Information query
