CN204187404U - 一种多层led灯具结构 - Google Patents
一种多层led灯具结构 Download PDFInfo
- Publication number
- CN204187404U CN204187404U CN201420589425.6U CN201420589425U CN204187404U CN 204187404 U CN204187404 U CN 204187404U CN 201420589425 U CN201420589425 U CN 201420589425U CN 204187404 U CN204187404 U CN 204187404U
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- led
- multilayer
- aluminium base
- fitting structure
- light source
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
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CN201420589425.6U CN204187404U (zh) | 2014-10-13 | 2014-10-13 | 一种多层led灯具结构 |
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CN201420589425.6U CN204187404U (zh) | 2014-10-13 | 2014-10-13 | 一种多层led灯具结构 |
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CN204187404U true CN204187404U (zh) | 2015-03-04 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108150844A (zh) * | 2017-09-13 | 2018-06-12 | 奥普家居股份有限公司 | 一种亮度呈层次分布的多光源面板灯 |
CN109212435A (zh) * | 2017-06-29 | 2019-01-15 | 福建永德吉灯业股份有限公司 | 自动立体老练机 |
CN115240538A (zh) * | 2022-08-23 | 2022-10-25 | 惠州市瀚达美电子有限公司 | 一种用于显示装置的光分布均匀的led背光源 |
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2014
- 2014-10-13 CN CN201420589425.6U patent/CN204187404U/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109212435A (zh) * | 2017-06-29 | 2019-01-15 | 福建永德吉灯业股份有限公司 | 自动立体老练机 |
CN108150844A (zh) * | 2017-09-13 | 2018-06-12 | 奥普家居股份有限公司 | 一种亮度呈层次分布的多光源面板灯 |
CN115240538A (zh) * | 2022-08-23 | 2022-10-25 | 惠州市瀚达美电子有限公司 | 一种用于显示装置的光分布均匀的led背光源 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 510800 Guangdong city in Guangzhou Province, Xinhua Street, Wynn Huadu District Road No. 86 Patentee after: GUANGZHOU GTD LIGHTING TECHNOLOGY CO., LTD. Address before: 510800 Guangdong city in Guangzhou Province, Xinhua Street, Wynn Huadu District Road No. 86 Patentee before: GTD Lighting Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangzhou Mingdao Stage Technology Co., Ltd. Assignor: GUANGZHOU GTD LIGHTING TECHNOLOGY CO., LTD. Contract record no.: 2019980000068 Denomination of utility model: Multilayer LED lamp structure Granted publication date: 20150304 License type: Exclusive License Record date: 20190722 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
CP03 | Change of name, title or address |
Address after: 510000 No. 27 Fuyuan Road, Xinya Street, Huadu District, Guangzhou City, Guangdong Province Patentee after: Guangzhou Mingdao Culture Technology Group Co., Ltd. Address before: 510800, 86, Yongli Road, Xinhua Street, Huadu District, Guangdong, Guangzhou Patentee before: GUANGZHOU GTD LIGHTING TECHNOLOGY CO., LTD. |
|
CP03 | Change of name, title or address |