Invention Application
- Patent Title: WAFER LEVEL REFLECTOR FOR LED PACKAGING
- Patent Title (中): LED包装用水平反射器
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Application No.: US12910363Application Date: 2010-10-22
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Publication No.: US20120097986A1Publication Date: 2012-04-26
- Inventor: Hao-Wei KU , Chung Yu WANG , Yu-Sheng Tang , Hsin-Hung Chen , Hao-Yu Yang , Ching-Yi Chen , Hsiao-Wen Lee , Chi Xiang Tseng , Sheng-Shin Guo , Tien-Ming Lin , Shang-Yu Tsai
- Applicant: Hao-Wei KU , Chung Yu WANG , Yu-Sheng Tang , Hsin-Hung Chen , Hao-Yu Yang , Ching-Yi Chen , Hsiao-Wen Lee , Chi Xiang Tseng , Sheng-Shin Guo , Tien-Ming Lin , Shang-Yu Tsai
- Applicant Address: TW Hsinchu
- Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
- Current Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
- Current Assignee Address: TW Hsinchu
- Main IPC: H01L33/60
- IPC: H01L33/60 ; H01L21/56

Abstract:
An optical emitter is fabricated by bonding a Light-Emitting Diode (LED) die to a package wafer, electrically connecting the LED die and the package wafer, forming a phosphor coating over the LED die on the package wafer, molding a lens over the LED die on the package wafer, molding a reflector on the package wafer, and dicing the wafer into at least one optical emitter.
Public/Granted literature
- US08486724B2 Wafer level reflector for LED packaging Public/Granted day:2013-07-16
Information query
IPC分类: