Invention Grant
- Patent Title: Phosphor plate and lighting device
- Patent Title (中): 荧光板和照明装置
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Application No.: US13304527Application Date: 2011-11-25
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Publication No.: US08672497B2Publication Date: 2014-03-18
- Inventor: Jong Chan Park , Young Jin Kim
- Applicant: Jong Chan Park , Young Jin Kim
- Applicant Address: KR Seoul
- Assignee: LG Innotek Co., Ltd.
- Current Assignee: LG Innotek Co., Ltd.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2010-0118921 20101126; KR10-2010-0118922 20101126; KR10-2010-0118923 20101126; KR10-2010-0118925 20101126
- Main IPC: F21V9/16
- IPC: F21V9/16
Abstract:
A phosphor plate may be provided that includes a base plate transmitting light; and a lens being disposed on at least one of both surfaces of the base plate and including a fluorescent material.
Public/Granted literature
- US20120134132A1 PHOSPHOR PLATE AND LIGHTING DEVICE Public/Granted day:2012-05-31
Information query
