Invention Grant
- Patent Title: LED device with improved thermal performance
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Application No.: US12944895Application Date: 2010-11-12
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Publication No.: US08415684B2Publication Date: 2013-04-09
- Inventor: Hsing-Kuo Hsia , Chih-Kuang Yu , Gordon Kuo , Chyi Shyuan Chern
- Applicant: Hsing-Kuo Hsia , Chih-Kuang Yu , Gordon Kuo , Chyi Shyuan Chern
- Applicant Address: TW HsinChu
- Assignee: TSMC Solid State Lighting Ltd.
- Current Assignee: TSMC Solid State Lighting Ltd.
- Current Assignee Address: TW HsinChu
- Agency: Haynes and Boone, LLP
- Main IPC: H01L27/15
- IPC: H01L27/15 ; H01L31/12 ; H01L33/00

Abstract:
An apparatus includes a wafer with a number of openings therein. For each opening, an LED device is coupled to a conductive carrier and the wafer in a manner so that each of the coupled LED device and a portion of the conductive carrier at least partially fill the opening. A method of fabricating an LED device includes forming a number of openings in a wafer. The method also includes coupling light-emitting diode (LED) devices to conductive carriers. The LED devices with conductive carriers at least partially fill each of the openings.
Public/Granted literature
- US20120119228A1 LED DEVICE WITH IMPROVED THERMAL PERFORMANCE Public/Granted day:2012-05-17
Information query
IPC分类: