Invention Grant
- Patent Title: Light-emitting diode light source and light-emitting diode lamp
- Patent Title (中): 发光二极管光源和发光二极管灯
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Application No.: US11923645Application Date: 2007-10-24
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Publication No.: US08421367B2Publication Date: 2013-04-16
- Inventor: Wen-Kuei Tsai , Sheng-ho Chang , Chun-Chien Wang
- Applicant: Wen-Kuei Tsai , Sheng-ho Chang , Chun-Chien Wang
- Applicant Address: TW Taipei
- Assignee: GE Investment Co., Ltd.
- Current Assignee: GE Investment Co., Ltd.
- Current Assignee Address: TW Taipei
- Agency: Stout, Uxa, Buyan & Mullins, LLP
- Priority: CN200710142445 20070827
- Main IPC: H02J7/00
- IPC: H02J7/00
Abstract:
A light-emitting diode (LED) light source suitable for being electrically connected with a power line is provided. The LED light source includes an LED array, a power line communication (PLC) unit and a current control unit. The PLC unit is electrically connected with the power line, and the current control unit is electrically connected with the LED array and the PLC unit.
Public/Granted literature
- US20090058317A1 LIGHT-EMITTING DIODE LIGHT SOURCE AND LIGHT-EMITTING DIODE LAMP Public/Granted day:2009-03-05
Information query
