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发明名称
Method for driving a LED based lighting device
摘要
申请公布号
US7504781(B2)
申请公布日期
2009.03.17
申请号
US20050577366
申请日期
2005.10.17
申请人
KONINKLIJKE PHILIPS, N.V.
发明人
WENDT MATTHIAS;MARTINY CHRISTOPH
分类号
H05B37/00
主分类号
H05B37/00
代理机构
代理人
主权项
地址
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