USD720706S1 - Heat sink for light emitting diode - Google Patents

Heat sink for light emitting diode Download PDF

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Publication number
USD720706S1
USD720706S1 US29/471,351 US201329471351F USD720706S US D720706 S1 USD720706 S1 US D720706S1 US 201329471351 F US201329471351 F US 201329471351F US D720706 S USD720706 S US D720706S
Authority
US
United States
Prior art keywords
light emitting
emitting diode
heat sink
view
ornamental design
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US29/471,351
Inventor
Chiung-Wen Chang
Chien-Yu SHEN
Kuo-Kai Liao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Edison Opto Corp
Ledion Lighting Inc
Original Assignee
Edison Opto Corp
Ledion Lighting Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Edison Opto Corp, Ledion Lighting Inc filed Critical Edison Opto Corp
Assigned to Ledion Lighting Inc., EDISON OPTO CORPORATION reassignment Ledion Lighting Inc. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHANG, CHIUNG-WEN, LIAO, KUO-KAI, SHEN, CHIEN-YU
Application granted granted Critical
Publication of USD720706S1 publication Critical patent/USD720706S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a perspective view of a heat sink for a light emitting diode showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.

Claims (1)

    CLAIM
  1. The ornamental design for a heat sink for a light emitting diode, as shown and described.
US29/471,351 2013-08-23 2013-10-30 Heat sink for light emitting diode Active USD720706S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW102305670 2013-08-23
TW102305670F TWD159722S (en) 2013-08-23 2013-08-23 LED lamps

Publications (1)

Publication Number Publication Date
USD720706S1 true USD720706S1 (en) 2015-01-06

Family

ID=52117639

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/471,351 Active USD720706S1 (en) 2013-08-23 2013-10-30 Heat sink for light emitting diode

Country Status (2)

Country Link
US (1) USD720706S1 (en)
TW (1) TWD159722S (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD738029S1 (en) * 2014-02-28 2015-09-01 Sony Corporation Modular unit
USD787455S1 (en) * 2015-10-23 2017-05-23 Harman International Industries, Incorporated Loudspeaker heat sink
USD808929S1 (en) * 2016-10-07 2018-01-30 Curtis E. Graber Speaker
USD847409S1 (en) * 2016-07-29 2019-04-30 Heliohex, Llc Lighting device
USD864880S1 (en) * 2018-02-06 2019-10-29 Soraa, Inc. Heatsink with hinge
USD873224S1 (en) * 2018-02-06 2020-01-21 Soraa, Inc. Heatsink
USD934474S1 (en) * 2012-05-31 2021-10-26 Sony Corporation Lighting speaker

Citations (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050174780A1 (en) * 2004-02-06 2005-08-11 Daejin Dmp Co., Ltd. LED light
US20070236935A1 (en) * 2006-03-31 2007-10-11 Augux Co., Ltd. LED lamp conducting structure with plate-type heat pipe
US20080049399A1 (en) * 2006-07-12 2008-02-28 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Lighting device
USD576964S1 (en) * 2007-11-08 2008-09-16 Abl Ip Holding, Llc Heat sink
US20080266866A1 (en) * 2007-04-24 2008-10-30 Hong Kuan Technology Co., Ltd. LED lamp
USD593963S1 (en) * 2008-04-23 2009-06-09 4187318 Canada Inc. Modular heat sink
US20100026158A1 (en) * 2008-08-03 2010-02-04 Wu ya li Heat dissipation structure of LED light
US20100207502A1 (en) * 2009-02-17 2010-08-19 Densen Cao LED Light Bulbs for Space Lighting
US20100259935A1 (en) * 2007-12-07 2010-10-14 Osram Gesellschaft Mit Beschraenkter Haftung Heat sink and lighting device comprising a heat sink
USD626094S1 (en) * 2010-03-24 2010-10-26 Journée Lighting, Inc. Heat sink unit for use with a removable LED light module
USD651738S1 (en) * 2010-08-23 2012-01-03 Rab Lighting, Inc. Vapor proof LED housing
USD651735S1 (en) * 2010-03-24 2012-01-03 Osram Ag Luminaire
US8093790B1 (en) * 2010-10-05 2012-01-10 Artled Technology Corp. Waterproof LED lamp
US20120161626A1 (en) * 2010-12-22 2012-06-28 Cree, Inc. Led lamp with high color rendering index
USD662899S1 (en) * 2011-08-15 2012-07-03 Soraa, Inc. Heatsink
USD662898S1 (en) * 2011-03-24 2012-07-03 Graftech International Holdings Inc. Heat sink for LED light bulb
US20130033165A1 (en) * 2010-04-19 2013-02-07 Sharp Kabushiki Kaisha Heat dissipation device and lighting device
USD678595S1 (en) * 2012-08-06 2013-03-19 Xiamen Hi-Light Lighting Co. Ltd Light bulb radiator
US8491162B2 (en) * 2009-01-14 2013-07-23 Zhongshan Weiqiang Technology Co., Ltd. LED lamp
USD688821S1 (en) * 2012-01-12 2013-08-27 Osram Ag LED spotlight lamp
US8525396B2 (en) * 2011-02-11 2013-09-03 Soraa, Inc. Illumination source with direct die placement
USD694722S1 (en) * 2011-08-15 2013-12-03 Soraa, Inc. Heatsink
US20130322089A1 (en) * 2012-06-05 2013-12-05 Soraa, Inc. Accessories for led lamps
US20140119023A1 (en) * 2012-10-26 2014-05-01 Hyeuk CHANG Lighting apparatus
US8764251B2 (en) * 2012-05-02 2014-07-01 Everspring Industry Co., Ltd. Heat dissipation structure for light bulb assembly

Patent Citations (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050174780A1 (en) * 2004-02-06 2005-08-11 Daejin Dmp Co., Ltd. LED light
US20070236935A1 (en) * 2006-03-31 2007-10-11 Augux Co., Ltd. LED lamp conducting structure with plate-type heat pipe
US20080049399A1 (en) * 2006-07-12 2008-02-28 Hong Kong Applied Science And Technology Research Institute Co., Ltd. Lighting device
US20080266866A1 (en) * 2007-04-24 2008-10-30 Hong Kuan Technology Co., Ltd. LED lamp
USD576964S1 (en) * 2007-11-08 2008-09-16 Abl Ip Holding, Llc Heat sink
US20100259935A1 (en) * 2007-12-07 2010-10-14 Osram Gesellschaft Mit Beschraenkter Haftung Heat sink and lighting device comprising a heat sink
USD593963S1 (en) * 2008-04-23 2009-06-09 4187318 Canada Inc. Modular heat sink
US20100026158A1 (en) * 2008-08-03 2010-02-04 Wu ya li Heat dissipation structure of LED light
US8491162B2 (en) * 2009-01-14 2013-07-23 Zhongshan Weiqiang Technology Co., Ltd. LED lamp
US20100207502A1 (en) * 2009-02-17 2010-08-19 Densen Cao LED Light Bulbs for Space Lighting
USD651735S1 (en) * 2010-03-24 2012-01-03 Osram Ag Luminaire
USD626094S1 (en) * 2010-03-24 2010-10-26 Journée Lighting, Inc. Heat sink unit for use with a removable LED light module
US20130033165A1 (en) * 2010-04-19 2013-02-07 Sharp Kabushiki Kaisha Heat dissipation device and lighting device
USD651738S1 (en) * 2010-08-23 2012-01-03 Rab Lighting, Inc. Vapor proof LED housing
US8093790B1 (en) * 2010-10-05 2012-01-10 Artled Technology Corp. Waterproof LED lamp
US20120161626A1 (en) * 2010-12-22 2012-06-28 Cree, Inc. Led lamp with high color rendering index
US8525396B2 (en) * 2011-02-11 2013-09-03 Soraa, Inc. Illumination source with direct die placement
USD662898S1 (en) * 2011-03-24 2012-07-03 Graftech International Holdings Inc. Heat sink for LED light bulb
USD694722S1 (en) * 2011-08-15 2013-12-03 Soraa, Inc. Heatsink
USD662899S1 (en) * 2011-08-15 2012-07-03 Soraa, Inc. Heatsink
USD688821S1 (en) * 2012-01-12 2013-08-27 Osram Ag LED spotlight lamp
US8764251B2 (en) * 2012-05-02 2014-07-01 Everspring Industry Co., Ltd. Heat dissipation structure for light bulb assembly
US20130322089A1 (en) * 2012-06-05 2013-12-05 Soraa, Inc. Accessories for led lamps
USD678595S1 (en) * 2012-08-06 2013-03-19 Xiamen Hi-Light Lighting Co. Ltd Light bulb radiator
US20140119023A1 (en) * 2012-10-26 2014-05-01 Hyeuk CHANG Lighting apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD934474S1 (en) * 2012-05-31 2021-10-26 Sony Corporation Lighting speaker
USD738029S1 (en) * 2014-02-28 2015-09-01 Sony Corporation Modular unit
USD787455S1 (en) * 2015-10-23 2017-05-23 Harman International Industries, Incorporated Loudspeaker heat sink
USD847409S1 (en) * 2016-07-29 2019-04-30 Heliohex, Llc Lighting device
USD808929S1 (en) * 2016-10-07 2018-01-30 Curtis E. Graber Speaker
USD864880S1 (en) * 2018-02-06 2019-10-29 Soraa, Inc. Heatsink with hinge
USD873224S1 (en) * 2018-02-06 2020-01-21 Soraa, Inc. Heatsink

Also Published As

Publication number Publication date
TWD159722S (en) 2014-04-01

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