- Patent Title: Semiconductor chip and method for producing a semiconductor chip
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Application No.: US16452015Application Date: 2019-06-25
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Publication No.: US10693033B2Publication Date: 2020-06-23
- Inventor: Alfred Lell , Andreas Löffler , Christoph Eichler , Bernhard Stojetz , André Somers
- Applicant: OSRAM OLED GMBH
- Applicant Address: DE Regensburg
- Assignee: OSRAM OLED GMBH
- Current Assignee: OSRAM OLED GMBH
- Current Assignee Address: DE Regensburg
- Agency: MH2 Technology Law Group LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@4b165977
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L21/687 ; H01L33/26 ; H01L21/67 ; H01L33/62 ; H01S5/10 ; H01S5/22 ; H01S5/40 ; H01S5/32 ; H01S5/026 ; H01S5/20 ; H01S5/227 ; H01L33/32 ; H01S5/323
Abstract:
A semiconductor chip (100) is provided, having a first semiconductor layer (1), 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).
Public/Granted literature
- US20190319162A1 SEMICONDUCTOR CHIP AND METHOD FOR PRODUCING A SEMICONDUCTOR CHIP Public/Granted day:2019-10-17
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