Invention Grant
- Patent Title: Light emitting element and light emitting module thereof
- Patent Title (中): 发光元件及其发光模块
-
Application No.: US13902053Application Date: 2013-05-24
-
Publication No.: US09130137B2Publication Date: 2015-09-08
- Inventor: Li-Fan Lin , Shih-Peng Chen , Wen-Chia Liao , Ching-Chuan Shiue
- Applicant: DELTA ELECTRONICS, INC
- Applicant Address: TW Taoyuan Hsien
- Assignee: DELTA ELECTRONCS, INC.
- Current Assignee: DELTA ELECTRONCS, INC.
- Current Assignee Address: TW Taoyuan Hsien
- Agency: Muncy, Geissler, Olds & Lowe, P.C.
- Priority: TW101118493A 20120524
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L33/62 ; H01L25/075 ; H01L33/38 ; H01L33/54 ; H01L33/64

Abstract:
A light emitting element including an epitaxy layer, at least one first electrode, at least one second electrode, a first bonding pad and a second bonding pad. The epitaxy layer includes in sequence a first semiconductor layer, an active layer and a second semiconductor layer, and the first semiconductor layer has an exposed portion exposed from the second semiconductor layer and the active layer. The first electrode is disposed at the exposed portion. The second electrode is disposed at the second semiconductor layer. The first bonding pad is connected with the first electrode. The second bonding pad is connected with the second electrode. Two light emitting elements with different structures and the light emitting module utilizing the light emitting elements mentioned above are also disclosed.
Public/Granted literature
- US20130313587A1 LIGHT EMITTING ELEMENT AND LIGHT EMITTING MODULE THEREOF Public/Granted day:2013-11-28
Information query
IPC分类: