CN203675378U - 一种恒流驱动led电路 - Google Patents
一种恒流驱动led电路 Download PDFInfo
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- CN203675378U CN203675378U CN201320876881.4U CN201320876881U CN203675378U CN 203675378 U CN203675378 U CN 203675378U CN 201320876881 U CN201320876881 U CN 201320876881U CN 203675378 U CN203675378 U CN 203675378U
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CN201320876881.4U CN203675378U (zh) | 2013-12-26 | 2013-12-26 | 一种恒流驱动led电路 |
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CN201320876881.4U CN203675378U (zh) | 2013-12-26 | 2013-12-26 | 一种恒流驱动led电路 |
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CN203675378U true CN203675378U (zh) | 2014-06-25 |
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CN201320876881.4U Expired - Fee Related CN203675378U (zh) | 2013-12-26 | 2013-12-26 | 一种恒流驱动led电路 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104270856A (zh) * | 2014-09-18 | 2015-01-07 | 电子科技大学 | 一种新型led驱动电路 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104270856A (zh) * | 2014-09-18 | 2015-01-07 | 电子科技大学 | 一种新型led驱动电路 |
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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 |
Owner name: GUANGDONG ZONOPO INTELLIGENT CO., LTD. Free format text: FORMER NAME: GUANGDONG ZONOPO INTELLIGENT TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 516006 Guangdong province Huizhou Zhongkai hi tech Industrial Development Zone No. 54 District Patentee after: Guangdong Zonopo Intelligent Co., Ltd. Address before: 516006 Guangdong province Huizhou Zhongkai hi tech Industrial Development Zone No. 54 District Patentee before: ZONOPO Intelligent Technologies Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20171226 |