发明名称 LIGHT EMITTING DEVICE HAVING A TRANSPARENT THERMALLY CONDUCTIVE LAYER
摘要 A light emitting device and method of producing the same is disclosed. The light emitting device includes a transparent thermally conductive layer, a phosphor layer provided on the transparent thermally conductive layer, and at least one light emitting semiconductor arranged to emit light toward the transparent thermally conductive layer and the phosphor layer.
申请公布号 US2009322197(A1) 申请公布日期 2009.12.31
申请号 US20080164484 申请日期 2008.06.30
申请人 HELBING RENE 发明人 HELBING RENE
分类号 H01J7/24;H01J9/20 主分类号 H01J7/24
代理机构 代理人
主权项
地址