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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Luo; Chiyan
Address:
Woodside, NY
No. of patents:
8
Patents:












Patent Number Title Of Patent Date Issued
8072134 Light-emitting devices December 6, 2011
Light-emitting devices, and related components, systems and methods are disclosed.
7994521 Light emitting devices August 9, 2011
Light-emitting devices, and related components, systems and methods are disclosed.
7915679 Light-emitting devices including a nonperiodic pattern March 29, 2011
Light-emitting devices, and related components, systems and methods are disclosed. In some embodiments, the light-emitting devices include a multi-layer stack of materials. The stack of materials includes a light-generating region and a first layer supported by the light-generating r
7719019 Light emitting devices May 18, 2010
Light-emitting devices, and related components, systems and methods are disclosed.
7504669 Light emitting devices March 17, 2009
Light-emitting devices, and related components, systems and methods are disclosed.
7495260 Light emitting devices February 24, 2009
Light-emitting devices, and related components, systems and methods are disclosed.
7301271 Light-emitting devices with high light collimation November 27, 2007
Light-emitting devices, and related components, systems and methods are disclosed. In some embodiments, the devices (e.g., light-emitting diodes) comprise a multi-layer stack of materials including a light generating region and a first layer supported by the light generating region. The
7138666 Light emitting devices November 21, 2006
Light-emitting devices, and related components, systems and methods are disclosed. The light-emitting device can include a multi-layer stack of materials including a light-generating region and a first layer supported by the light-generating region. A surface of the first layer can be










 
 
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