发明授权
- 专利标题: Illumination device
- 专利标题(中): 照明装置
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申请号: US12251824申请日: 2008-10-15
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公开(公告)号: US08801253B2公开(公告)日: 2014-08-12
- 发明人: Robert J. Krupa , Thomas V. Root
- 申请人: Robert J. Krupa , Thomas V. Root
- 申请人地址: US MA Sturbridge
- 专利权人: Optim LLC
- 当前专利权人: Optim LLC
- 当前专利权人地址: US MA Sturbridge
- 代理机构: Proskauer Rose LLP
- 主分类号: F21V7/10
- IPC分类号: F21V7/10
摘要:
Illumination devices include a light source including a substantially planar light-emitting surface and an optical rod or optical taper disposed proximate to the substantially planar light-emitting surface to optically couple the optical rod and the substantially planar light-emitting surface.
公开/授权文献
- US20090034286A1 Illumination device 公开/授权日:2009-02-05
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