Chi-Hsin Lee

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Zhonghe City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Serial-type light-emitting diode (LED) device
- Patent number 8,766,553
- Issue date Jul 1, 2014
- Top Victory Investments Ltd.
- Li-Wei Lin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light-emitting diode (LED) driving circuit
- Patent number 8,624,829
- Issue date Jan 7, 2014
- Top Victory Investments Ltd.
- Li-Wei Lin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Serial-type light-emitting diode (LED) device
- Patent number 8,610,368
- Issue date Dec 17, 2013
- Top Victory Investments Ltd.
- Li-Wei Lin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light-emitting diode (LED) current balance circuit
- Patent number 8,525,436
- Issue date Sep 3, 2013
- Top Victory Investments Ltd.
- Li-Wei Lin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light-emitting diode (LED) driving circuit
- Patent number 8,525,774
- Issue date Sep 3, 2013
- Top Victory Investments Ltd.
- Li-Wei Lin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Light-emitting Diode (LED) Driving Circuit
- Publication number 20130271017
- Publication date Oct 17, 2013
- Li-Wei Lin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Light-emitting Diode (LED) Driving Circuit
- Publication number 20130271008
- Publication date Oct 17, 2013
- Li-Wei Lin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Serial-Type Light-Emitting Diode (LED) Device
- Publication number 20130264955
- Publication date Oct 10, 2013
- Li-Wei Lin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Serial-Type Light-Emitting Diode (LED) Device
- Publication number 20110148314
- Publication date Jun 23, 2011
- Li-Wei Lin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Light-emitting Diode (LED) Current Balance Circuit
- Publication number 20110127921
- Publication date Jun 2, 2011
- Li-Wei Lin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Light-emitting Diode (LED) Driving Circuit
- Publication number 20110096055
- Publication date Apr 28, 2011
- Li-Wei Lin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR