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1. 发明授权

US07943952B2 Method of uniform phosphor chip coating and LED package fabricated using method 有权
标题翻译：使用方法制造均匀荧光粉芯片涂层和LED封装的方法
公开(公告)号：US07943952B2
公开(公告)日：2011-05-17
申请号：US11881683
申请日：2007-07-27
申请人： Ban P. Loh , Nicholas W. Medendorp, Jr. , Peter Andrews , Yankun Fu , Michael Laughner , Ronan Letoquin
发明人： Ban P. Loh , Nicholas W. Medendorp, Jr. , Peter Andrews , Yankun Fu , Michael Laughner , Ronan Letoquin
IPC分类号： H01L33/52
CPC分类号： H01L33/58 , H01L33/505 , H01L33/54 , H01L2224/48091 , H01L2924/19107 , H01L2933/0041 , H01L2933/005 , H01L2924/00014
摘要： Methods for fabricating LED packages comprising providing an LED chip and covering at least part of it with a liquid medium. An optical element is provided and placed on the liquid medium. The optical element is allowed to settle to a desired level and the liquid medium is cured. LED packages are also disclosed that are fabricated using the disclosed methods.
摘要翻译：制造LED封装的方法包括提供LED芯片并用液体介质覆盖其至少一部分。提供光学元件并放置在液体介质上。允许光学元件沉降至所需水平并且液体介质固化。还公开了使用所公开的方法制造的LED封装。

2. 发明申请

US20080079017A1 Method of uniform phosphor chip coating and led package fabricated using method 有权
标题翻译：使用方法制造的均匀磷光体芯片涂层和LED封装的方法
公开(公告)号：US20080079017A1
公开(公告)日：2008-04-03
申请号：US11881683
申请日：2007-07-27
申请人： Ban Loh , Nicholas Medendorp , Peter Andrews , Yankun Fu , Micheal Laughner , Ronan Letoquin
发明人： Ban Loh , Nicholas Medendorp , Peter Andrews , Yankun Fu , Micheal Laughner , Ronan Letoquin
IPC分类号： H01L33/00
CPC分类号： H01L33/58 , H01L33/505 , H01L33/54 , H01L2224/48091 , H01L2924/19107 , H01L2933/0041 , H01L2933/005 , H01L2924/00014
摘要： Methods for fabricating LED packages comprising providing an LED chip and covering at least part of it with a liquid medium. An optical element is provided and placed on the liquid medium. The optical element is allowed to settle to a desired level and the liquid medium is cured. LED packages are also disclosed that are fabricated using the disclosed methods.
摘要翻译：制造LED封装的方法包括提供LED芯片并用液体介质覆盖其至少一部分。提供光学元件并放置在液体介质上。允许光学元件沉降至所需水平并且液体介质固化。还公开了使用所公开的方法制造的LED封装。

3. 发明申请

US20110216523A1 NON-UNIFORM DIFFUSER TO SCATTER LIGHT INTO UNIFORM EMISSION PATTERN 有权
标题翻译：散射光散射到均匀发射图案中的非均匀差分
公开(公告)号：US20110216523A1
公开(公告)日：2011-09-08
申请号：US12901405
申请日：2010-10-08
申请人： TAO TONG , Ronan Letoquin , Bernd Keller , Eric Tarsa , Mark Youmans , Theodore Lowes , Nicholas W. Medendorp, JR. , Antony Van De Ven , Gerald Negley , Peter Guschl , Zongjie Yuan
发明人： TAO TONG , Ronan Letoquin , Bernd Keller , Eric Tarsa , Mark Youmans , Theodore Lowes , Nicholas W. Medendorp, JR. , Antony Van De Ven , Gerald Negley , Peter Guschl , Zongjie Yuan
IPC分类号： F21V9/16 , H01K1/30 , H01J1/62 , H01J61/52 , F21V9/00 , F21V11/00
CPC分类号： F21K9/135 , F21K9/232 , F21K9/60 , F21K9/64 , F21K9/65 , F21V3/12 , F21V5/002 , F21V29/505 , F21Y2115/10 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/181 , H01L2924/00012 , H01L2924/00014
摘要： A lighting device comprising a light source and a diffuser spaced from the light source. The lighting device further comprises a wavelength conversion material disposed between the light source and the diffuser and spaced from the light source and the diffuser, wherein the diffuser is shaped such that there are different distances between the diffuser and said conversion material at different emission angles. In other embodiments the diffuser includes areas with different diffusing characteristics. Some lamps are arranged to meet A19 and Energy Star lighting standards.
摘要翻译：一种照明装置，包括光源和与光源间隔开的扩散器。照明装置还包括设置在光源和扩散器之间并与光源和漫射器隔开的波长转换材料，其中扩散器被成形为使得扩散器和所述转换材料之间在不同的发射角度处具有不同的距离。在其它实施例中，扩散器包括具有不同扩散特性的区域。一些灯具被安排满足A19和能源之星照明标准。

4. 发明授权

US09310030B2 Non-uniform diffuser to scatter light into uniform emission pattern 有权
标题翻译：不均匀漫射器将光散射到均匀的发射模式
公开(公告)号：US09310030B2
公开(公告)日：2016-04-12
申请号：US12901405
申请日：2010-10-08
申请人： Tao Tong , Ronan Letoquin , Bernd Keller , Eric Tarsa , Mark Youmans , Theodore Lowes , Nicholas W. Medendorp, Jr. , Antony Van De Ven , Gerald Negley , Peter Guschl , Zongjie Yuan
发明人： Tao Tong , Ronan Letoquin , Bernd Keller , Eric Tarsa , Mark Youmans , Theodore Lowes , Nicholas W. Medendorp, Jr. , Antony Van De Ven , Gerald Negley , Peter Guschl , Zongjie Yuan
IPC分类号： F21V9/16 , F21K99/00 , F21V5/00 , F21V3/04 , F21Y101/02 , F21V29/505
CPC分类号： F21K9/135 , F21K9/232 , F21K9/60 , F21K9/64 , F21K9/65 , F21V3/12 , F21V5/002 , F21V29/505 , F21Y2115/10 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/181 , H01L2924/00012 , H01L2924/00014
摘要： A lighting device comprising a light source and a diffuser spaced from the light source. The lighting device further comprises a wavelength conversion material disposed between the light source and the diffuser and spaced from the light source and the diffuser, wherein the diffuser is shaped such that there are different distances between the diffuser and said conversion material at different emission angles. In other embodiments the diffuser includes areas with different diffusing characteristics. Some lamps are arranged to meet A19 and Energy Star lighting standards.
摘要翻译：一种照明装置，包括光源和与光源间隔开的扩散器。照明装置还包括设置在光源和扩散器之间并与光源和漫射器隔开的波长转换材料，其中扩散器被成形为使得扩散器和所述转换材料之间在不同的发射角度处具有不同的距离。在其它实施例中，扩散器包括具有不同扩散特性的区域。一些灯具被安排满足A19和能源之星照明标准。

5. 发明授权

US09062830B2 High efficiency solid state lamp and bulb 有权
标题翻译：高效固态灯和灯泡
公开(公告)号：US09062830B2
公开(公告)日：2015-06-23
申请号：US13028946
申请日：2011-02-16
申请人： Long Larry Le , Paul Pickard , James Michael Lay , Tao Tong , Ronan Letoquin , Bernd Keller , Eric Tarsa , Mark Youmans , Theodore Lowes , Nicholas W. Medendorp, Jr. , Antony Van De Ven , Gerald Negley
发明人： Long Larry Le , Paul Pickard , James Michael Lay , Tao Tong , Ronan Letoquin , Bernd Keller , Eric Tarsa , Mark Youmans , Theodore Lowes , Nicholas W. Medendorp, Jr. , Antony Van De Ven , Gerald Negley
IPC分类号： H01J61/52 , H01J1/62 , F21K99/00 , F21V3/00 , F21Y101/02 , H01L33/64 , F21V29/77
CPC分类号： F21K9/135 , F21K9/232 , F21K9/64 , F21V3/00 , F21V29/773 , F21Y2115/10 , H01J5/02 , H01J61/52 , H01L33/642 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/0002 , H01L2924/00 , H01L2924/00014
摘要： Solid state lamps and bulbs comprising different combinations and arrangements of a light source, one or more wavelength conversion materials, regions or layers which are positioned separately or remotely with respect to the light source, and a separate diffuser. These are arranged on a heat sink in a manner that allows for the fabrication of lamps and bulbs that are efficient, reliable and cost effective and can provide an essentially omnidirectional emission pattern, even with a light source comprised of a co-planar arrangement of LEDs. Additionally, this arrangement allows aesthetic masking or concealment of the appearance of the conversion regions or layers when the lamp is not illuminated. Various embodiments of the invention may be used to address many of the difficulties associated with utilizing efficient solid state light sources such as LEDs in the fabrication of lamps or bulbs suitable for direct replacement of traditional incandescent bulbs. Embodiments of the invention can be arranged to fit recognized standard size profiles such as those ascribed to commonly used lamps such as incandescent light bulbs, while still providing emission patterns that comply with ENERGY STAR® standards.
摘要翻译：固态灯和灯泡包括不同的组合和布置的光源，一个或多个波长转换材料，相对于光源单独地或远程定位的区域或层，以及单独的扩散器。它们以允许制造高效，可靠和成本有效的灯和灯泡的方式布置在散热器上，并且可以提供基本上全向的发射图案，即使由包括LED的共面布置的光源。此外，当灯不被照亮时，这种布置允许对转换区域或层的外观的美观掩蔽或隐藏。可以使用本发明的各种实施例来解决在制造适于直接替代传统白炽灯泡的灯泡或灯泡中利用有效的固态光源（例如LED）所涉及的许多困难。本发明的实施例可以被布置成适合公认的标准尺寸轮廓，例如归因于常用灯（例如白炽灯泡）的标准尺寸轮廓，同时仍然提供符合ENERGYSTAR®标准的排放模式。

6. 发明授权

US09057511B2 High efficiency solid state lamp and bulb 有权
标题翻译：高效固态灯和灯泡
公开(公告)号：US09057511B2
公开(公告)日：2015-06-16
申请号：US13034501
申请日：2011-02-24
申请人： Long Larry Le , Ronan Letoquin , Bernd Keller , Eric Tarsa , Paul Pickard , James Michael Lay , Tao Tong , Mark Youmans , Theodore Lowes , Nicholas W. Medendorp, Jr. , Antony Van De Ven , Gerald Negley
发明人： Long Larry Le , Ronan Letoquin , Bernd Keller , Eric Tarsa , Paul Pickard , James Michael Lay , Tao Tong , Mark Youmans , Theodore Lowes , Nicholas W. Medendorp, Jr. , Antony Van De Ven , Gerald Negley
IPC分类号： H01J61/52 , H01J1/62 , F21V29/00 , F21K99/00 , F21V3/02 , F21V3/04 , F21Y101/02
CPC分类号： F21V29/767 , F21K9/232 , F21K9/64 , F21V3/02 , F21V3/12 , F21V29/745 , F21V29/773 , F21Y2115/10 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/181 , H01L2924/00012 , H01L2924/00014
摘要： Solid state lamps and bulbs comprising different combinations and arrangements of a light source, one or more wavelength conversion materials, regions or layers which are positioned separately or remotely with respect to the light source, and a separate diffuser. These are arranged on a heat sink in a manner that allows for the fabrication of lamps and bulbs that are efficient, reliable and cost effective and can provide an essentially omni-directional emission pattern, even with a light source comprised of a co-planar arrangement of LEDs. Additionally, this arrangement allows aesthetic masking or concealment of the appearance of the conversion regions or layers when the lamp is not illuminated. Various embodiments of the invention may be used to address many of the difficulties associated with utilizing efficient solid state light sources such as LEDs in the fabrication of lamps or bulbs suitable for direct replacement of traditional incandescent bulbs. Embodiments of the invention can be arranged to fit recognized standard size profiles such as those ascribed to commonly used lamps such as incandescent light bulbs, while still providing emission patterns that comply with ENERGY STAR® standards.
摘要翻译：固态灯和灯泡包括不同的组合和布置的光源，一个或多个波长转换材料，相对于光源单独地或远程定位的区域或层，以及单独的扩散器。这些以允许制造有效，可靠和成本有效的灯泡的方式布置在散热器上，并且可以提供基本上全方位的发射图案，即使由包括共面布置的光源的LED。此外，当灯不被照亮时，这种布置允许对转换区域或层的外观的美观掩蔽或隐藏。可以使用本发明的各种实施例来解决在制造适于直接替代传统白炽灯泡的灯泡或灯泡中利用有效的固态光源（例如LED）所涉及的许多困难。本发明的实施例可以被布置成适合公认的标准尺寸轮廓，例如归因于常用灯（例如白炽灯泡）的标准尺寸轮廓，同时仍然提供符合ENERGYSTAR®标准的排放模式。

7. 发明申请

US20120057327A1 SOLID STATE LAMP AND BULB 有权
标题翻译：固态灯和灯泡
公开(公告)号：US20120057327A1
公开(公告)日：2012-03-08
申请号：US13034501
申请日：2011-02-24
申请人： LONG LARRY LE , Ronan Letoquin , Bernd Keller , Eric Tarsa , Paul Pickard , James Michael Lay , Tao Tong , Mark Youmans , Theodore Lowes , Nicholas W. Medendorp, JR. , Antony Van de Ven , Gerald Negley
发明人： LONG LARRY LE , Ronan Letoquin , Bernd Keller , Eric Tarsa , Paul Pickard , James Michael Lay , Tao Tong , Mark Youmans , Theodore Lowes , Nicholas W. Medendorp, JR. , Antony Van de Ven , Gerald Negley
IPC分类号： F21V29/00 , H05B33/02 , F21V9/16
CPC分类号： F21V29/767 , F21K9/232 , F21K9/64 , F21V3/02 , F21V3/12 , F21V29/745 , F21V29/773 , F21Y2115/10 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/181 , H01L2924/00012 , H01L2924/00014
摘要： Solid state lamps and bulbs comprising different combinations and arrangements of a light source, one or more wavelength conversion materials, regions or layers which are positioned separately or remotely with respect to the light source, and a separate diffuser. These are arranged on a heat sink in a manner that allows for the fabrication of lamps and bulbs that are efficient, reliable and cost effective and can provide an essentially omni-directional emission pattern, even with a light source comprised of a co-planar arrangement of LEDs. Additionally, this arrangement allows aesthetic masking or concealment of the appearance of the conversion regions or layers when the lamp is not illuminated. Various embodiments of the invention may be used to address many of the difficulties associated with utilizing efficient solid state light sources such as LEDs in the fabrication of lamps or bulbs suitable for direct replacement of traditional incandescent bulbs. Embodiments of the invention can be arranged to fit recognized standard size profiles such as those ascribed to commonly used lamps such as incandescent light bulbs, while still providing emission patterns that comply with ENERGY STAR® standards.
摘要翻译：固态灯和灯泡包括不同的组合和布置的光源，一个或多个波长转换材料，相对于光源单独地或远程定位的区域或层，以及单独的扩散器。这些以允许制造有效，可靠和成本有效的灯泡的方式布置在散热器上，并且可以提供基本上全方位的发射图案，即使由包括共面布置的光源的LED。此外，当灯不被照亮时，这种布置允许对转换区域或层的外观的美观掩蔽或隐藏。可以使用本发明的各种实施例来解决在制造适于直接替代传统白炽灯泡的灯泡或灯泡中利用有效的固态光源（例如LED）所涉及的许多困难。本发明的实施例可以被布置成适合公认的标准尺寸轮廓，例如归因于常用灯（例如白炽灯泡）的标准尺寸轮廓，同时仍然提供符合ENERGYSTAR®标准的排放模式。

8. 外观设计

USD654193S1 LED lamp 有权
公开(公告)号：USD654193S1
公开(公告)日：2012-02-14
申请号：US29375645
申请日：2010-09-24
申请人： Tao Tong , Ronan Letoquin , Bernd Keller , Eric Tarsa , Mark Youmans , Theodore Lowes , Nicholas W. Medendorp, Jr. , Antony Van De Ven , Gerald Negley , Zongjie Yuan
设计人： Tao Tong , Ronan Letoquin , Bernd Keller , Eric Tarsa , Mark Youmans , Theodore Lowes , Nicholas W. Medendorp, Jr. , Antony Van De Ven , Gerald Negley , Zongjie Yuan

9. 发明申请

US20110215699A1 SOLID STATE LAMP AND BULB 有权
标题翻译：固态灯和灯泡
公开(公告)号：US20110215699A1
公开(公告)日：2011-09-08
申请号：US13028946
申请日：2011-02-16
申请人： Long Larry Le , Paul Pickard , James Michael Lay , Tao Tong , Ronan Letoquin , Bernd Keller , Eric Tarsa , Mark Youmans , Theodore Lowes , Nicholas W. Medendorp, JR. , Antony Van De Ven , Gerald Negley
发明人： Long Larry Le , Paul Pickard , James Michael Lay , Tao Tong , Ronan Letoquin , Bernd Keller , Eric Tarsa , Mark Youmans , Theodore Lowes , Nicholas W. Medendorp, JR. , Antony Van De Ven , Gerald Negley
IPC分类号： H01J61/52 , H01J5/02 , H01J1/62
CPC分类号： F21K9/135 , F21K9/232 , F21K9/64 , F21V3/00 , F21V29/773 , F21Y2115/10 , H01J5/02 , H01J61/52 , H01L33/642 , H01L2224/48091 , H01L2224/48247 , H01L2224/73265 , H01L2924/0002 , H01L2924/00 , H01L2924/00014
摘要： Solid state lamps and bulbs comprising different combinations and arrangements of a light source, one or more wavelength conversion materials, regions or layers which are positioned separately or remotely with respect to the light source, and a separate diffuser. These are arranged on a heat sink in a manner that allows for the fabrication of lamps and bulbs that are efficient, reliable and cost effective and can provide an essentially omni-directional emission pattern, even with a light source comprised of a co-planar arrangement of LEDs. Additionally, this arrangement allows aesthetic masking or concealment of the appearance of the conversion regions or layers when the lamp is not illuminated. Various embodiments of the invention may be used to address many of the difficulties associated with utilizing efficient solid state light sources such as LEDs in the fabrication of lamps or bulbs suitable for direct replacement of traditional incandescent bulbs. Embodiments of the invention can be arranged to fit recognized standard size profiles such as those ascribed to commonly used lamps such as incandescent light bulbs, while still providing emission patterns that comply with ENERGY STAR® standards.
摘要翻译：固态灯和灯泡包括不同的组合和布置的光源，一个或多个波长转换材料，相对于光源单独地或远程定位的区域或层，以及单独的扩散器。这些以允许制造有效，可靠和成本有效的灯泡的方式布置在散热器上，并且可以提供基本上全方位的发射图案，即使由包括共面布置的光源的LED。此外，当灯不被照亮时，这种布置允许对转换区域或层的外观的美观掩蔽或隐藏。可以使用本发明的各种实施例来解决在制造适于直接替代传统白炽灯泡的灯泡或灯泡中利用有效的固态光源（例如LED）所涉及的许多困难。本发明的实施例可以被布置成适合公认的标准尺寸轮廓，例如归因于常用灯（例如白炽灯泡）的标准尺寸轮廓，同时仍然提供符合ENERGYSTAR®标准的排放模式。

10. 发明申请

US20110227102A1 HIGH EFFICACY LED LAMP WITH REMOTE PHOSPHOR AND DIFFUSER CONFIGURATION 审中-公开
标题翻译：高效率的LED灯具，具有远程磷光体和扩散器配置
公开(公告)号：US20110227102A1
公开(公告)日：2011-09-22
申请号：US13029063
申请日：2011-02-16
申请人： Christopher P. Hussell , Ronan Letoquin
发明人： Christopher P. Hussell , Ronan Letoquin
IPC分类号： H01L33/58
CPC分类号： F21V3/00 , F21K9/232 , F21K9/64 , F21V9/30 , F21V29/505 , F21V29/677 , F21V29/767 , F21V29/85 , F21Y2113/13 , F21Y2115/10 , H01L2224/48091 , H01L2224/48247 , H01L2924/00014
摘要： Solid state lamps and bulbs comprising different combinations and arrangements of a light source, wavelength conversion elements with one or more distinct phosphor layers or regions which are positioned separately or remotely with respect to the light source, and a diffuser element are provided. These elements may be arranged on or in conjunction with a thermal management device that allows for the fabrication of lamps and bulbs that are efficient, reliable and cost effective and can provide an essentially omni-directional emission pattern (even with a light source comprised of a co-planar arrangement of lighting devices such as LEDs). Various embodiments of the invention may be used to address many of the difficulties associated with utilizing efficient solid state light sources such as LEDs in the fabrication of lamps or bulbs suitable for direct replacement of traditional incandescent bulbs. Embodiments of the invention can be arranged to fit recognized standard size profiles such as those ascribed to commonly used lamps such as incandescent light bulbs, while still providing emission patterns that comply with ENERGY STAR® standards.
摘要翻译：提供包括光源的不同组合和布置的固态灯和灯泡，其具有一个或多个不同荧光体层的波长转换元件或相对于光源单独地或远程地定位的散射器元件。这些元件可以布置在热管理装置上或与热管理装置相结合，热管理装置允许制造高效，可靠和成本有效的灯和灯泡，并且可以提供基本上全方位的发射模式（即使使用由诸如LED之类的照明装置的共平面布置）。可以使用本发明的各种实施例来解决在制造适于直接替代传统白炽灯泡的灯泡或灯泡中利用有效的固态光源（例如LED）所涉及的许多困难。本发明的实施例可以被布置成适合公认的标准尺寸轮廓，例如归因于常用灯（例如白炽灯泡）的标准尺寸轮廓，同时仍然提供符合ENERGYSTAR®标准的排放模式。

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