Invention Grant
- Patent Title: Method for integrating a light emitting device
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Application No.: US16284125Application Date: 2019-02-25
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Publication No.: US10573629B2Publication Date: 2020-02-25
- Inventor: Andreas Bibl , Charles R. Griggs
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Jaffery Watson Mendonsa & Hamilton LLP
- Main IPC: H01L25/16
- IPC: H01L25/16 ; H01L33/44 ; H01L33/08 ; H01L33/52 ; H01L33/60 ; H01L27/02 ; H01L23/00 ; H01L25/075 ; H01L27/12 ; H01L33/20 ; H01L33/48 ; H01L33/06 ; H01L33/30 ; H01L33/62 ; H01L33/00 ; H01L33/54 ; H01L33/56

Abstract:
Light emitting devices and methods of integrating micro LED devices into light emitting device are described. In an embodiment a light emitting device includes a reflective bank structure within a bank layer, and a conductive line atop the bank layer and elevated above the reflective bank structure. A micro LED device is within the reflective bank structure and a passivation layer is over the bank layer and laterally around the micro LED device within the reflective bank structure. A portion of the micro LED device and a conductive line atop the bank layer protrude above a top surface of the passivation layer.
Public/Granted literature
- US20190259739A1 METHOD FOR INTEGRATING A LIGHT EMITTING DEVICE Public/Granted day:2019-08-22
Information query
IPC分类: