CN202474035U - 一种增加光取出效率的led芯片垂直结构 - Google Patents
一种增加光取出效率的led芯片垂直结构 Download PDFInfo
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- CN202474035U CN202474035U CN2012200267678U CN201220026767U CN202474035U CN 202474035 U CN202474035 U CN 202474035U CN 2012200267678 U CN2012200267678 U CN 2012200267678U CN 201220026767 U CN201220026767 U CN 201220026767U CN 202474035 U CN202474035 U CN 202474035U
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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 | ||
CP03 | Change of name, title or address |
Address after: 518000 Guangdong City, Longgang Province, Buji street, Longgang Avenue, the city of integrated building, building No. 113, B Patentee after: Shenzhen new blue energy Polytron Technologies Inc Address before: 2, building 4, 518000 East st St George Industrial Road, manhole Road, manhole street, Shenzhen, Baoan District, Guangdong Patentee before: Shenzhen Xinyanglanguang Energy Science Technology Development Co., Ltd. |
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C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Baoan District Fuyong Peace Street Community Jiuyang Industrial Park 6 301B Patentee after: Shenzhen new blue energy Polytron Technologies Inc Address before: 518000 Guangdong City, Longgang Province, Buji street, Longgang Avenue, the city of integrated building, building No. 113, B Patentee before: Shenzhen new blue energy Polytron Technologies Inc |
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CX01 | Expiry of patent term |
Granted publication date: 20121003 |
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CX01 | Expiry of patent term |