USD862740S1 - Portion of a light bulb - Google Patents
Portion of a light bulb Download PDFInfo
- Publication number
- USD862740S1 USD862740S1 US29/619,287 US201729619287F USD862740S US D862740 S1 USD862740 S1 US D862740S1 US 201729619287 F US201729619287 F US 201729619287F US D862740 S USD862740 S US D862740S
- Authority
- US
- United States
- Prior art keywords
- light bulb
- view
- elevation view
- new design
- showing
- 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
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/61—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using light guides
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
Description
The broken lines in the drawings are for illustrative purposes and represent environmental structure and unclaimed portions of the portion of a light bulb and therefore form no part of the claimed design.
Claims (1)
- The ornamental design for a portion of a light bulb, as shown and described.
Priority Applications (33)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/858,036 US10544905B2 (en) | 2014-09-28 | 2017-12-29 | LED bulb lamp |
| US16/234,124 US10845008B2 (en) | 2014-09-28 | 2018-12-27 | LED filament and LED light bulb |
| US16/279,972 US11028970B2 (en) | 2014-09-28 | 2019-02-19 | LED filament light bulb having organosilicon-modified polyimide resin composition filament base layer |
| US16/290,951 US10976009B2 (en) | 2014-09-28 | 2019-03-03 | LED filament light bulb |
| US16/361,261 US11125393B2 (en) | 2014-09-28 | 2019-03-22 | LED filament light bulb having different surface roughness filament base layer |
| US16/364,195 US11259372B2 (en) | 2015-06-10 | 2019-03-26 | High-efficiency LED light bulb with LED filament therein |
| US16/380,972 US10982816B2 (en) | 2014-09-28 | 2019-04-10 | LED light bulb having uniform light emmision |
| US16/392,654 US10982817B2 (en) | 2014-09-28 | 2019-04-24 | LED light bulb with a flexible LED filament |
| US16/406,052 US10982818B2 (en) | 2014-09-28 | 2019-05-08 | High light-emitting efficiency LED light bulb having filament with controlled refractive index differences of multiple interfaces |
| US16/408,484 US10982819B2 (en) | 2014-09-28 | 2019-05-10 | LED light bulb with bendable LED filament |
| US16/409,895 US11015764B2 (en) | 2014-09-28 | 2019-05-13 | LED light bulb with flexible LED filament having perpendicular connecting wires |
| US16/427,296 US11168844B2 (en) | 2015-08-17 | 2019-05-30 | LED light bulb having filament with segmented light conversion layer |
| US16/432,955 US11168845B2 (en) | 2014-09-28 | 2019-06-06 | LED light bulb having muti-section bending filament |
| US16/432,949 US10794545B2 (en) | 2014-09-28 | 2019-06-06 | LED light bulb with segmented LED filament |
| US29/702,002 USD880017S1 (en) | 2017-09-21 | 2019-08-15 | Portion of a light bulb |
| US16/505,732 US10677396B2 (en) | 2006-07-22 | 2019-08-28 | LED light bulb with symmetrical filament |
| US16/748,070 US10784428B2 (en) | 2014-09-28 | 2020-01-21 | LED filament and LED light bulb |
| US16/840,469 US10711951B1 (en) | 2014-09-28 | 2020-04-06 | LED light bulb with curved filament |
| US16/894,913 US11421827B2 (en) | 2015-06-19 | 2020-06-08 | LED filament and LED light bulb |
| US16/914,461 US11085591B2 (en) | 2014-09-28 | 2020-06-28 | LED light bulb with curved filament |
| US17/356,576 US11525547B2 (en) | 2014-09-28 | 2021-06-24 | LED light bulb with curved filament |
| US17/377,341 US11543083B2 (en) | 2014-09-28 | 2021-07-15 | LED filament and LED light bulb |
| US17/408,519 US11686436B2 (en) | 2014-09-28 | 2021-08-23 | LED filament and light bulb using LED filament |
| US17/510,429 US11997768B2 (en) | 2014-09-28 | 2021-10-26 | LED filament and LED light bulb |
| US17/525,994 US11690148B2 (en) | 2014-09-28 | 2021-11-15 | LED filament and LED light bulb |
| US17/525,991 US20220078892A1 (en) | 2014-09-28 | 2021-11-15 | Led filament and led light bulb |
| US17/536,857 US20220086975A1 (en) | 2014-09-28 | 2021-11-29 | Led filament and led light bulb |
| US17/900,897 US11629825B2 (en) | 2014-09-28 | 2022-09-01 | LED light bulb with curved filament |
| US18/126,000 US12007077B2 (en) | 2014-09-28 | 2023-03-24 | LED filament and LED light bulb |
| US18/642,164 US12313227B2 (en) | 2014-09-28 | 2024-04-22 | LED filament and LED light bulb |
| US18/813,874 US12359779B1 (en) | 2015-09-25 | 2024-08-23 | LED filament and LED light bulb |
| US19/019,468 US20250172256A1 (en) | 2014-09-28 | 2025-01-14 | Led filament and light bulb using the same |
| US19/273,047 US20250347391A1 (en) | 2014-09-28 | 2025-07-17 | Lighting Device, And Light-Emitting Diode Filament And Fabrication Method Thereof |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201730450712 | 2017-09-21 | ||
| CN201730450712 | 2017-09-21 | ||
| CN201730453239 | 2017-09-22 | ||
| CN201730453237 | 2017-09-22 | ||
| CN201730453239 | 2017-09-22 | ||
| CN201730453237 | 2017-09-22 |
Related Parent Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US15/499,143 Continuation-In-Part US10240724B2 (en) | 2006-07-22 | 2017-04-27 | LED filament |
| US15/723,297 Continuation-In-Part US10655792B2 (en) | 2006-07-22 | 2017-10-03 | LED bulb lamp |
Related Child Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US15/723,297 Continuation-In-Part US10655792B2 (en) | 2006-07-22 | 2017-10-03 | LED bulb lamp |
| US29/627,379 Continuation-In-Part USD879330S1 (en) | 2006-07-22 | 2017-11-27 | Portion of a light bulb |
| US15/858,036 Continuation-In-Part US10544905B2 (en) | 2006-07-22 | 2017-12-29 | LED bulb lamp |
| US29/702,002 Continuation USD880017S1 (en) | 2017-09-21 | 2019-08-15 | Portion of a light bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD862740S1 true USD862740S1 (en) | 2019-10-08 |
Family
ID=68071930
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/619,287 Active USD862740S1 (en) | 2006-07-22 | 2017-09-28 | Portion of a light bulb |
| US29/702,002 Active USD880017S1 (en) | 2017-09-21 | 2019-08-15 | Portion of a light bulb |
| US29/725,752 Active USD1002879S1 (en) | 2017-09-21 | 2020-02-27 | Light bulb |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/702,002 Active USD880017S1 (en) | 2017-09-21 | 2019-08-15 | Portion of a light bulb |
| US29/725,752 Active USD1002879S1 (en) | 2017-09-21 | 2020-02-27 | Light bulb |
Country Status (1)
| Country | Link |
|---|---|
| US (3) | USD862740S1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1002879S1 (en) * | 2017-09-21 | 2023-10-24 | Zhejiang Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1011565S1 (en) * | 2021-11-25 | 2024-01-16 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1017843S1 (en) * | 2021-11-30 | 2024-03-12 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1019998S1 (en) * | 2021-10-21 | 2024-03-26 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Portion of light bulb |
| USD1021156S1 (en) * | 2021-11-25 | 2024-04-02 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1058864S1 (en) * | 2021-07-23 | 2025-01-21 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1064333S1 (en) * | 2021-09-10 | 2025-02-25 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1064330S1 (en) * | 2021-08-02 | 2025-02-25 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb |
| US12313227B2 (en) | 2014-09-28 | 2025-05-27 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED filament and LED light bulb |
| USD1089724S1 (en) * | 2022-10-28 | 2025-08-19 | Cartier International Ag | Light bulb filament |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD907279S1 (en) * | 2018-06-06 | 2021-01-05 | Ying Bie | Maglev lamp |
| USD990718S1 (en) * | 2022-04-11 | 2023-06-27 | Dongguan Huihuan Lighting Co., Ltd. | Light bulb |
| USD1098503S1 (en) * | 2022-07-07 | 2025-10-14 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1041689S1 (en) | 2024-04-08 | 2024-09-10 | Jiaxing Yimi Lighting Technology Co., Ltd. | LED bulb |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD422099S (en) * | 1999-05-28 | 2000-03-28 | Kracke Donald R | Lamp |
| USD548369S1 (en) * | 2006-02-08 | 2007-08-07 | Koninklijke Philips Electronics N.V. | Energy saving filament lamp |
| USD549360S1 (en) * | 2006-06-16 | 2007-08-21 | Qingzhao An | Light bulb |
| USD550864S1 (en) * | 2007-04-23 | 2007-09-11 | Osram Sylvania Inc. | Lamp |
| USD629929S1 (en) * | 2010-01-25 | 2010-12-28 | Foxconn Technology Co., Ltd. | LED bulb |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2688711A (en) * | 1951-08-21 | 1954-09-07 | Camillerapp Marcel Marie | Electric lamp |
| DE20018435U1 (en) * | 2000-10-27 | 2001-02-22 | Shining Blick Enterprises Co., Ltd., Taipeh/T'ai-pei | Light bulb with bendable lamp bulbs contained therein |
| USD879330S1 (en) * | 2017-10-16 | 2020-03-24 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | Portion of a light bulb |
| USD862740S1 (en) * | 2017-09-21 | 2019-10-08 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | Portion of a light bulb |
| US10784428B2 (en) * | 2014-09-28 | 2020-09-22 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED filament and LED light bulb |
| US11543083B2 (en) * | 2014-09-28 | 2023-01-03 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED filament and LED light bulb |
| US11421827B2 (en) * | 2015-06-19 | 2022-08-23 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED filament and LED light bulb |
| US11015764B2 (en) * | 2014-09-28 | 2021-05-25 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED light bulb with flexible LED filament having perpendicular connecting wires |
| US10724690B2 (en) * | 2015-03-18 | 2020-07-28 | Feit Electric Company, Inc. | Omnidirectional light emitting diode filament holder |
| CN104879669A (en) * | 2015-06-19 | 2015-09-02 | 厦门李氏兄弟有限公司 | LED filament lamp |
| USD799100S1 (en) * | 2015-11-04 | 2017-10-03 | Flyte Llc | Levitating bulb and base |
| USD804063S1 (en) * | 2016-02-19 | 2017-11-28 | Chi Keung Yeung | Portion of a LED light bulb |
| USD801556S1 (en) * | 2016-03-08 | 2017-10-31 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Portion of a LED light bulb |
| US10215343B2 (en) * | 2016-09-16 | 2019-02-26 | Ledvance Gmbh | LED lighting device having an improved LED holder |
| DE102016117450A1 (en) * | 2016-09-16 | 2018-03-22 | Ledvance Gmbh | Lighting device with improved connection to the power supply |
| USD828933S1 (en) * | 2017-01-19 | 2018-09-18 | Pietro Maria Castiglioni | LED light bulb |
| USD827164S1 (en) * | 2017-06-05 | 2018-08-28 | Xiamen Eco Lighting Co., Ltd. | Light bulb filament |
| USD829940S1 (en) * | 2017-07-04 | 2018-10-02 | Xiamen Eco Lighting Co., Ltd. | Filament bulb |
| USD829941S1 (en) * | 2017-07-04 | 2018-10-02 | Xiamen Eco Lighting Co., Ltd. | Filament bulb |
| USD838009S1 (en) * | 2017-07-04 | 2019-01-08 | Xiamen Eco Lighting Co., Ltd. | Filament bulb |
| USD838008S1 (en) * | 2017-07-04 | 2019-01-08 | Xiamen Eco Lighting Co., Ltd. | Filament bulb |
| USD830586S1 (en) * | 2017-07-30 | 2018-10-09 | Xiamen Eco Lighting Co., Ltd. | Filament bulb |
| USD829942S1 (en) * | 2017-07-30 | 2018-10-02 | Xiamen Eco Lighting Co., Ltd. | Filament bulb |
| USD830587S1 (en) * | 2017-09-12 | 2018-10-09 | Xiamen Eco Lighting Co., Ltd. | Filament bulb |
| USD832470S1 (en) * | 2017-09-12 | 2018-10-30 | Xiamen Eco Lighting Co., Ltd. | Filament bulb |
| CN108266651A (en) * | 2017-12-25 | 2018-07-10 | 浙江中宙光电股份有限公司 | A kind of Multifunctional LED light bulb |
| CN208281834U (en) * | 2018-06-05 | 2018-12-25 | 东莞健达照明有限公司 | A kind of flexibility filament lamp |
| USD907279S1 (en) * | 2018-06-06 | 2021-01-05 | Ying Bie | Maglev lamp |
| USD876674S1 (en) * | 2018-12-13 | 2020-02-25 | Mainhouse (Xiamen) Electronics Co., Ltd | Portion of a light bulb |
| US10767816B1 (en) * | 2019-04-24 | 2020-09-08 | Xiamen Eco Lighting Co. Ltd. | Light bulb apparatus |
| CN211780786U (en) * | 2019-12-27 | 2020-10-27 | 杭州天都照明电器有限公司 | LED flexible light bar and LED flexible light |
| CN211578697U (en) * | 2020-01-15 | 2020-09-25 | 漳州立达信光电子科技有限公司 | Flexible Filament Lamp |
| CN213333738U (en) * | 2020-08-31 | 2021-06-01 | 杭州杭科光电集团股份有限公司 | Color-controllable LED luminescent lamp |
| USD975911S1 (en) * | 2021-03-15 | 2023-01-17 | Qianhui Shen | Levitating lamp |
| USD963232S1 (en) * | 2021-12-03 | 2022-09-06 | Shangdong Qin | Levitation lamp |
| USD978413S1 (en) * | 2021-12-03 | 2023-02-14 | Shangdong Qin | Levitation lamp |
-
2017
- 2017-09-28 US US29/619,287 patent/USD862740S1/en active Active
-
2019
- 2019-08-15 US US29/702,002 patent/USD880017S1/en active Active
-
2020
- 2020-02-27 US US29/725,752 patent/USD1002879S1/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD422099S (en) * | 1999-05-28 | 2000-03-28 | Kracke Donald R | Lamp |
| USD548369S1 (en) * | 2006-02-08 | 2007-08-07 | Koninklijke Philips Electronics N.V. | Energy saving filament lamp |
| USD549360S1 (en) * | 2006-06-16 | 2007-08-21 | Qingzhao An | Light bulb |
| USD550864S1 (en) * | 2007-04-23 | 2007-09-11 | Osram Sylvania Inc. | Lamp |
| USD629929S1 (en) * | 2010-01-25 | 2010-12-28 | Foxconn Technology Co., Ltd. | LED bulb |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12313227B2 (en) | 2014-09-28 | 2025-05-27 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED filament and LED light bulb |
| USD1002879S1 (en) * | 2017-09-21 | 2023-10-24 | Zhejiang Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1058864S1 (en) * | 2021-07-23 | 2025-01-21 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1109901S1 (en) * | 2021-08-02 | 2026-01-20 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1064330S1 (en) * | 2021-08-02 | 2025-02-25 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1064333S1 (en) * | 2021-09-10 | 2025-02-25 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1019998S1 (en) * | 2021-10-21 | 2024-03-26 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Portion of light bulb |
| USD1021156S1 (en) * | 2021-11-25 | 2024-04-02 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1011565S1 (en) * | 2021-11-25 | 2024-01-16 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1017843S1 (en) * | 2021-11-30 | 2024-03-12 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb |
| USD1089724S1 (en) * | 2022-10-28 | 2025-08-19 | Cartier International Ag | Light bulb filament |
| USD1103432S1 (en) * | 2022-10-28 | 2025-11-25 | Cartier International Ag | Light bulb filament |
| USD1105511S1 (en) * | 2022-10-28 | 2025-12-09 | Cartier International Ag | Light bulb filament |
Also Published As
| Publication number | Publication date |
|---|---|
| USD880017S1 (en) | 2020-03-31 |
| USD1002879S1 (en) | 2023-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |