| Patent application number | Description | Published |
|---|
| 20090322208 | LIGHT EMITTING DEVICE HAVING A REFRACTORY PHOSPHOR LAYER - A light emitting device and method of producing the same is disclosed. The light emitting device includes a transparent thermal conductor layer, a refractory phosphor layer provided on the transparent thermal conductor layer, and a light emitting semiconductor arranged to emit light toward the transparent thermal conductor layer and the refractory phosphor layer. | 12-31-2009 |
| 20100059771 | MULTI-LAYER LED PHOSPHORS - An LED assembly can have a plurality of different types of phosphors that are separated from one another in a manner that substantially mitigates the cannibalization of light emitted by at least one of the types of phosphors. By mitigating the cannibalization of light, brighter and more efficient white light LED assemblies can be provided. Such LED assemblies can be suitable for use in such applications as flashlights, displays, and area lighting. | 03-11-2010 |
| 20100078661 | MACHINED SURFACE LED ASSEMBLY - A substrate for an LED assembly can have a plurality of cups formed therein. At least one cup can be formed within another cup. The cups can be co-axial with respect to one another, for example. A machined surface of the substrate can enhance reflectivity of the LED assembly. A transparent and/or non-global solder mask can enhance reflectivity of the LED assembly. A transparent ring can enhance reflectivity of the LED assembly. By enhancing reflectivity of the LED assembly, the brightness of the LED assembly can be increased. Brighter LED assemblies can be used in applications such as flashlights, displays, and general illumination. | 04-01-2010 |
| 20100078662 | NON-GLOBAL SOLDER MASK LED ASSEMBLY - A substrate for an LED assembly can have a plurality of cups formed therein. At least one cup can be formed within another cup. The cups can be co-axial with respect to one another, for example. A machined surface of the substrate can enhance reflectivity of the LED assembly. A transparent and/or non-global solder mask can enhance reflectivity of the LED assembly. A transparent ring can enhance reflectivity of the LED assembly. By enhancing reflectivity of the LED assembly, the brightness of the LED assembly can be increased. Brighter LED assemblies can be used in applications such as flashlights, displays, and general illumination. | 04-01-2010 |
| 20100078663 | TRANSPARENT SOLDER MASK LED ASSEMBLY - A substrate for an LED assembly can have a plurality of cups formed therein. At least one cup can be formed within another cup. The cups can be co-axial with respect to one another, for example. A machined surface of the substrate can enhance reflectivity of the LED assembly. A transparent and/or non-global solder mask can enhance reflectivity of the LED assembly. A transparent ring can enhance reflectivity of the LED assembly. By enhancing reflectivity of the LED assembly, the brightness of the LED assembly can be increased. Brighter LED assemblies can be used in applications such as flashlights, displays, and general illumination. | 04-01-2010 |
| 20100079994 | MULTI-CUP LED ASSEMBLY - A substrate for an LED assembly can have a plurality of cups formed therein. At least one cup can be formed within another cup. The cups can be co-axial with respect to one another, for example. A machined surface of the substrate can enhance reflectivity of the LED assembly. A transparent and/or non-global solder mask can enhance reflectivity of the LED assembly. A transparent ring can enhance reflectivity of the LED assembly. By enhancing reflectivity of the LED assembly, the brightness of the LED assembly can be increased. Brighter LED assemblies can be used in applications such as flashlights, displays, and general illumination. | 04-01-2010 |
| 20100080006 | TRANSPARENT RING LED ASSEMBLY - A substrate for an LED assembly can have a plurality of cups formed therein. At least one cup can be formed within another cup. The cups can be co-axial with respect to one another, for example. A machined surface of the substrate can enhance reflectivity of the LED assembly. A transparent and/or non-global solder mask can enhance reflectivity of the LED assembly. A transparent ring can enhance reflectivity of the LED assembly. By enhancing reflectivity of the LED assembly, the brightness of the LED assembly can be increased. Brighter LED assemblies can be used in applications such as flashlights, displays, and general illumination. | 04-01-2010 |
| 20100328923 | MULTIPLE LAYER PHOSPHOR BEARING FILM - A multiple layer phosphor bearing film having a phosphor bearing layer comprising phosphor. The film may also have an optical layer having a refractive index that is higher than a refractive index for the phosphor bearing layer. The phosphor beraing layer may be adhesive to enable the film to be applied to a light source. | 12-30-2010 |
