USD818974S1 - Portions of light-emitting diode unit - Google Patents

Portions of light-emitting diode unit Download PDF

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Publication number
USD818974S1
USD818974S1 US29/570,832 US201629570832F USD818974S US D818974 S1 USD818974 S1 US D818974S1 US 201629570832 F US201629570832 F US 201629570832F US D818974 S USD818974 S US D818974S
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United States
Prior art keywords
portions
light
emitting diode
diode unit
accordance
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
US29/570,832
Inventor
Hui-Fang Kao
Tzu-Chieh Hsu
Yao-Ning CHAN
Yi-Ming Chen
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Epistar Corp
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Epistar Corp
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Publication date
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Priority to US29/570,832 priority Critical patent/USD818974S1/en
Assigned to EPISTAR CORPORATION reassignment EPISTAR CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHAN, Yao-Ning, CHEN, YI-MING, HSU, TZU-CHIEH, KAO, HUI-FANG
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Description

FIG. 1 is a front perspective view of portions of light-emitting diode unit showing our new design in accordance with an embodiment;
FIG. 2 is another front perspective view of the portions of light-emitting diode unit in accordance with the embodiment;
FIG. 3 is a top plan view of the portions of light-emitting diode unit in accordance with the embodiment;
FIG. 4 is a bottom plan view of the portions of light-emitting diode unit in accordance with the embodiment;
FIG. 5 is a left side view of the portions of light-emitting diode unit in accordance with the embodiment;
FIG. 6 is a right side view of the portions of light-emitting diode unit in accordance with the embodiment;
FIG. 7 is a rear elevational view of the portions of light-emitting diode unit in accordance with the embodiment; and,
FIG. 8 is a front elevational view of the portions of light-emitting diode unit in accordance with the embodiment.
The broken line showing is for the purpose of illustrating environmental structure only and forms no part of the claimed design.

Claims (1)

    CLAIM
  1. We claim the ornamental design for portions of light-emitting diode unit, as shown and described.
US29/570,832 2014-08-20 2016-07-12 Portions of light-emitting diode unit Active USD818974S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/570,832 USD818974S1 (en) 2014-08-20 2016-07-12 Portions of light-emitting diode unit

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
TW103304934 2014-08-20
TW103304934F TWD169527S (en) 2014-08-20 2014-08-20 Portions of light-emitting diode unit
US29/516,238 USD764421S1 (en) 2014-08-20 2015-01-30 Portions of light-emitting diode unit
US29/570,832 USD818974S1 (en) 2014-08-20 2016-07-12 Portions of light-emitting diode unit

Related Parent Applications (1)

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US29/516,238 Division USD764421S1 (en) 2014-08-20 2015-01-30 Portions of light-emitting diode unit

Publications (1)

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USD818974S1 true USD818974S1 (en) 2018-05-29

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US29/516,238 Active USD764421S1 (en) 2014-08-20 2015-01-30 Portions of light-emitting diode unit
US29/570,832 Active USD818974S1 (en) 2014-08-20 2016-07-12 Portions of light-emitting diode unit

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US29/516,238 Active USD764421S1 (en) 2014-08-20 2015-01-30 Portions of light-emitting diode unit

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US (2) USD764421S1 (en)
JP (1) JP1531412S (en)
TW (1) TWD169527S (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1008198S1 (en) * 2021-07-09 2023-12-19 Epistar Corporation Light-emitting diode device

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWD169527S (en) * 2014-08-20 2015-08-01 晶元光電股份有限公司 Portions of light-emitting diode unit
TWD172675S (en) * 2014-12-19 2015-12-21 晶元光電股份有限公司 Portion of light-emitting diode array
JP6156402B2 (en) * 2015-02-13 2017-07-05 日亜化学工業株式会社 Light emitting device
USD795822S1 (en) * 2016-07-29 2017-08-29 Enraytek Optoelectronics Co., Ltd. LED chip
USD794582S1 (en) * 2016-07-29 2017-08-15 Enraytek Optoelectronics Co., Ltd. LED chip
USD894850S1 (en) * 2018-12-12 2020-09-01 Epistar Corporation Light-emitting device

Citations (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6573537B1 (en) 1999-12-22 2003-06-03 Lumileds Lighting, U.S., Llc Highly reflective ohmic contacts to III-nitride flip-chip LEDs
US20030107053A1 (en) 2000-03-31 2003-06-12 Toshiya Uemura Group-III nitride compound semiconductor device
US7217947B2 (en) 2004-08-06 2007-05-15 Northrop Grumman Corporation Semiconductor light source and method of making
US20080185606A1 (en) * 2007-02-01 2008-08-07 Nichia Corporation Semiconductor light emitting element
US20090159909A1 (en) 2007-12-20 2009-06-25 Samsung Electro-Mechanics Co., Ltd. Nitride semiconductor light-emitting device with electrode pattern
US20090322241A1 (en) * 2008-06-30 2009-12-31 Samsung Electro-Mechanics Co., Ltd. Ac driven light emitting device
US7795610B2 (en) 2008-05-15 2010-09-14 Epivalley Co., Ltd. Semiconductor light emitting device
USD644188S1 (en) * 2010-08-12 2011-08-30 Epistar Corporation Light emitting diode array
USD648287S1 (en) 2011-03-30 2011-11-08 Epistar Corporation Light-emitting diode
US20110278631A1 (en) 2010-05-13 2011-11-17 Advanced Optoelectronic Technology, Inc. Light emitting diode chip
US20110284883A1 (en) * 2010-05-24 2011-11-24 Seiwa Electric Mfg. Co., Ltd. Semiconductor light-emitting element, light-emitting device, luminaire, display unit, traffic signal lamp unit, and traffic information display unit
USD656908S1 (en) 2011-07-05 2012-04-03 Epistar Corporation Light emitting device
US8188493B2 (en) * 2010-09-14 2012-05-29 Formosa Epitaxy Incorporation Light emitting diode with independent electrode patterns
US8188505B2 (en) 2007-11-23 2012-05-29 Epistar Corporation Light-emitting device
US20120241808A1 (en) 2011-03-24 2012-09-27 Keita Akiyama Semiconductor light-emitting element
US20130032848A1 (en) 2011-08-04 2013-02-07 Epistar Corporation Optoelectronic device and method for manufacturing the same
USD676001S1 (en) * 2011-04-07 2013-02-12 Epistar Corporation Light emitting diode
USD684549S1 (en) * 2011-10-28 2013-06-18 SemiLEDs Optoelectronics Co., Ltd. LED chip
USD684940S1 (en) * 2011-10-28 2013-06-25 SemiLEDs Optoelectronics Co., Ltd. LED chip
USD687396S1 (en) * 2012-09-06 2013-08-06 Epistar Corporation Light-emitting diode array
US20130228802A1 (en) 2012-02-17 2013-09-05 Epistar Corporation Light-emitting diode device
US8581279B2 (en) 2005-06-02 2013-11-12 Osram Opto Semiconductors Gmbh Light-emitting diode chip comprising a contact structure
US20140034981A1 (en) 2012-08-01 2014-02-06 Epistar Corporation Light emitting diode structure
US8680559B2 (en) * 2009-11-16 2014-03-25 Seoul Opto Device Co., Ltd. Light emitting diode having electrode extensions for current spreading
USD707641S1 (en) 2013-08-01 2014-06-24 Epistar Corporation Light-emitting diode
USD709840S1 (en) 2012-10-03 2014-07-29 Epistar Corporation Light-emitting diode
USD711841S1 (en) 2012-08-23 2014-08-26 Cree, Inc. Light emitting diode (LED) package
USD716238S1 (en) 2012-12-31 2014-10-28 Epistar Corporation Light-emitting diode array
US8884328B2 (en) 2010-04-06 2014-11-11 Lg Innotek Co., Ltd. Light emitting device, light emitting device package, and lighting system
USD722578S1 (en) * 2013-05-30 2015-02-17 Kabushiki Kaisha Toshiba Light-emitting diode chip
USD725051S1 (en) 2014-03-31 2015-03-24 Epistar Corporation Light emitting device
USD730303S1 (en) 2014-06-10 2015-05-26 High Power Opto, Inc. LED chip
US9070834B2 (en) * 2013-06-18 2015-06-30 Samsung Electronics Co., Ltd. Semiconductor light emitting device
US9257481B2 (en) 2012-11-26 2016-02-09 Epistar Corporation LED arrray including light-guiding structure
US9281449B2 (en) * 2012-11-09 2016-03-08 Lg Innotek Co., Ltd. Light emitting device
US9397259B2 (en) * 2012-12-27 2016-07-19 Lg Innotek Co., Ltd. Light emitting device
USD764421S1 (en) * 2014-08-20 2016-08-23 Epistar Corporation Portions of light-emitting diode unit
US9577152B2 (en) * 2013-12-09 2017-02-21 Nichia Corporation Light emitting element

Patent Citations (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6573537B1 (en) 1999-12-22 2003-06-03 Lumileds Lighting, U.S., Llc Highly reflective ohmic contacts to III-nitride flip-chip LEDs
US20030107053A1 (en) 2000-03-31 2003-06-12 Toshiya Uemura Group-III nitride compound semiconductor device
US7217947B2 (en) 2004-08-06 2007-05-15 Northrop Grumman Corporation Semiconductor light source and method of making
US8581279B2 (en) 2005-06-02 2013-11-12 Osram Opto Semiconductors Gmbh Light-emitting diode chip comprising a contact structure
US20080185606A1 (en) * 2007-02-01 2008-08-07 Nichia Corporation Semiconductor light emitting element
US8188505B2 (en) 2007-11-23 2012-05-29 Epistar Corporation Light-emitting device
US20090159909A1 (en) 2007-12-20 2009-06-25 Samsung Electro-Mechanics Co., Ltd. Nitride semiconductor light-emitting device with electrode pattern
US7795610B2 (en) 2008-05-15 2010-09-14 Epivalley Co., Ltd. Semiconductor light emitting device
US20090322241A1 (en) * 2008-06-30 2009-12-31 Samsung Electro-Mechanics Co., Ltd. Ac driven light emitting device
US8680559B2 (en) * 2009-11-16 2014-03-25 Seoul Opto Device Co., Ltd. Light emitting diode having electrode extensions for current spreading
US8884328B2 (en) 2010-04-06 2014-11-11 Lg Innotek Co., Ltd. Light emitting device, light emitting device package, and lighting system
US20110278631A1 (en) 2010-05-13 2011-11-17 Advanced Optoelectronic Technology, Inc. Light emitting diode chip
US20110284883A1 (en) * 2010-05-24 2011-11-24 Seiwa Electric Mfg. Co., Ltd. Semiconductor light-emitting element, light-emitting device, luminaire, display unit, traffic signal lamp unit, and traffic information display unit
USD644188S1 (en) * 2010-08-12 2011-08-30 Epistar Corporation Light emitting diode array
US8188493B2 (en) * 2010-09-14 2012-05-29 Formosa Epitaxy Incorporation Light emitting diode with independent electrode patterns
US20120241808A1 (en) 2011-03-24 2012-09-27 Keita Akiyama Semiconductor light-emitting element
USD648287S1 (en) 2011-03-30 2011-11-08 Epistar Corporation Light-emitting diode
USD676001S1 (en) * 2011-04-07 2013-02-12 Epistar Corporation Light emitting diode
USD737228S1 (en) * 2011-04-07 2015-08-25 Epistar Corporation Light emitting diode
USD656908S1 (en) 2011-07-05 2012-04-03 Epistar Corporation Light emitting device
US20130032848A1 (en) 2011-08-04 2013-02-07 Epistar Corporation Optoelectronic device and method for manufacturing the same
USD684549S1 (en) * 2011-10-28 2013-06-18 SemiLEDs Optoelectronics Co., Ltd. LED chip
USD684940S1 (en) * 2011-10-28 2013-06-25 SemiLEDs Optoelectronics Co., Ltd. LED chip
US20130228802A1 (en) 2012-02-17 2013-09-05 Epistar Corporation Light-emitting diode device
US20140034981A1 (en) 2012-08-01 2014-02-06 Epistar Corporation Light emitting diode structure
USD711841S1 (en) 2012-08-23 2014-08-26 Cree, Inc. Light emitting diode (LED) package
USD687396S1 (en) * 2012-09-06 2013-08-06 Epistar Corporation Light-emitting diode array
USD709840S1 (en) 2012-10-03 2014-07-29 Epistar Corporation Light-emitting diode
USD743919S1 (en) 2012-10-03 2015-11-24 Epistar Corporation Light-emitting diode
US9281449B2 (en) * 2012-11-09 2016-03-08 Lg Innotek Co., Ltd. Light emitting device
US9257481B2 (en) 2012-11-26 2016-02-09 Epistar Corporation LED arrray including light-guiding structure
US9397259B2 (en) * 2012-12-27 2016-07-19 Lg Innotek Co., Ltd. Light emitting device
USD716238S1 (en) 2012-12-31 2014-10-28 Epistar Corporation Light-emitting diode array
USD722578S1 (en) * 2013-05-30 2015-02-17 Kabushiki Kaisha Toshiba Light-emitting diode chip
US9070834B2 (en) * 2013-06-18 2015-06-30 Samsung Electronics Co., Ltd. Semiconductor light emitting device
USD707641S1 (en) 2013-08-01 2014-06-24 Epistar Corporation Light-emitting diode
US9577152B2 (en) * 2013-12-09 2017-02-21 Nichia Corporation Light emitting element
USD725051S1 (en) 2014-03-31 2015-03-24 Epistar Corporation Light emitting device
USD730303S1 (en) 2014-06-10 2015-05-26 High Power Opto, Inc. LED chip
USD764421S1 (en) * 2014-08-20 2016-08-23 Epistar Corporation Portions of light-emitting diode unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1008198S1 (en) * 2021-07-09 2023-12-19 Epistar Corporation Light-emitting diode device
USD1040117S1 (en) 2021-07-09 2024-08-27 Epistar Corporation Light-emitting diode device

Also Published As

Publication number Publication date
JP1531412S (en) 2015-08-17
TWD169527S (en) 2015-08-01
USD764421S1 (en) 2016-08-23

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