Invention Grant
US09263650B2 Epitaxial substrate, light-emitting diode, and methods for making the epitaxial substrate and the light-emitting diode
有权
外延衬底，发光二极管以及用于制造外延衬底和发光二极管的方法
- Patent Title: Epitaxial substrate, light-emitting diode, and methods for making the epitaxial substrate and the light-emitting diode
- Patent Title (中): 外延衬底，发光二极管以及用于制造外延衬底和发光二极管的方法
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Application No.: US14147931Application Date: 2014-01-06
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Publication No.: US09263650B2Publication Date: 2016-02-16
- Inventor: Hsin-Ming Lo , Shih-Chang Shei
- Applicant: Aceplux Optotech Inc.
- Applicant Address: TW Tainan
- Assignee: Aceplux Optotech Inc.
- Current Assignee: Aceplux Optotech Inc.
- Current Assignee Address: TW Tainan
- Agency: Frommer Lawrence & Haug LLP
- Priority: TW100119057A 20110531
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L33/58 ; H01L33/00 ; H01L33/12
Abstract:
An epitaxial substrate includes: a base member; and a plurality of spaced apart light-transmissive members, each of which is formed on and tapers from an upper surface of the base member, and each of which is made of a light-transmissive material having a refractive index lower than that of the base member. A light-emitting diode having the epitaxial substrate, and methods for making the epitaxial substrate and the light-emitting diode are also disclosed.
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