JP2014179318A5 - - Google Patents

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Publication number
JP2014179318A5
JP2014179318A5 JP2014037120A JP2014037120A JP2014179318A5 JP 2014179318 A5 JP2014179318 A5 JP 2014179318A5 JP 2014037120 A JP2014037120 A JP 2014037120A JP 2014037120 A JP2014037120 A JP 2014037120A JP 2014179318 A5 JP2014179318 A5 JP 2014179318A5
Authority
JP
Japan
Prior art keywords
led
support structure
light emitting
led bulb
bulb
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.)
Pending
Application number
JP2014037120A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014179318A (ja
Filing date
Publication date
Priority claimed from US13/802,315 external-priority patent/US9353932B2/en
Application filed filed Critical
Publication of JP2014179318A publication Critical patent/JP2014179318A/ja
Publication of JP2014179318A5 publication Critical patent/JP2014179318A5/ja
Pending legal-status Critical Current

Links

JP2014037120A 2013-03-13 2014-02-27 構造的支持体を有するｌｅｄ電球 Pending JP2014179318A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/802,315 2013-03-13
US13/802,315 US9353932B2 (en) 2013-03-13 2013-03-13 LED light bulb with structural support

Publications (2)

Publication Number Publication Date
JP2014179318A JP2014179318A (ja) 2014-09-25
JP2014179318A5 true JP2014179318A5 (enExample) 2017-03-30

Family

ID=50396854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014037120A Pending JP2014179318A (ja) 2013-03-13 2014-02-27 構造的支持体を有するｌｅｄ電球

Country Status (4)

Country Link
US (1) US9353932B2 (enExample)
EP (1) EP2778502B1 (enExample)
JP (1) JP2014179318A (enExample)
CN (1) CN104048195B (enExample)

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US9528689B2 (en) 2013-03-13 2016-12-27 Palo Alto Research Center Incorporated LED lighting device with cured structural support
WO2015081804A1 (zh) * 2013-12-02 2015-06-11 张晓峰 一种螺旋形led灯丝及应用该螺旋形led灯丝的灯泡
US10060584B2 (en) * 2014-09-11 2018-08-28 City Electric Supply, Inc. LED luminaire
US9523494B2 (en) * 2015-02-17 2016-12-20 Flextronics Ap, Llc LED lighting unit
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CN105588016B (zh) * 2016-03-11 2018-07-24 贵州光浦森光电有限公司 一种带热辐射环的led灯丝灯泡
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EP3539355B1 (en) * 2016-11-14 2020-03-04 Lumileds Holding B.V. Method of manufacturing an led lighting assembly
EP3548937B1 (en) * 2016-12-01 2024-09-18 Signify Holding B.V. Optical component for generating a light effect
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DE102017109836B4 (de) 2017-05-08 2023-07-06 Ledvance Gmbh Leuchtmittel mit Kühlkörper
WO2019052912A1 (en) * 2017-09-14 2019-03-21 Signify Holding B.V. LIGHTING DEVICE AND METHOD FOR MANUFACTURING LIGHTING DEVICE
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CN116348710A (zh) * 2020-10-15 2023-06-27 昕诺飞控股有限公司 照明设备和制造照明设备的方法
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WO2025201945A1 (en) * 2024-03-25 2025-10-02 Signify Holding B.V. A led filament

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US9528689B2 (en) * 2013-03-13 2016-12-27 Palo Alto Research Center Incorporated LED lighting device with cured structural support

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