Invention Grant
- Patent Title: Light emissive device
- Patent Title (中): 发光装置
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Application No.: US12158969Application Date: 2006-12-19
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Publication No.: US09136477B2Publication Date: 2015-09-15
- Inventor: Mark Dowling , Richard Wilson
- Applicant: Mark Dowling , Richard Wilson
- Applicant Address: GB Cambridgeshire
- Assignee: CDT OXFORD LIMITED
- Current Assignee: CDT OXFORD LIMITED
- Current Assignee Address: GB Cambridgeshire
- Agency: Brooks Kushman P.C.
- Priority: GB0526393.4 20051223
- International Application: PCT/GB2006/004767 WO 20061219
- International Announcement: WO2007/071969 WO 20070628
- Main IPC: H01J1/62
- IPC: H01J1/62 ; C09K11/02 ; H01L51/00 ; C09K11/06 ; H01L51/50 ; H05B33/14
Abstract:
An organic light emissive device, which comprises: an anode; a cathode; and an organic light emissive region between the anode and the cathode, which region comprises a polymeric electroluminescent material; wherein the emission from the polymeric electroluminescent material is color shifted by the presence of a color shifting unit in the polymer.
Public/Granted literature
- US20090072722A1 LIGHT EMISSIVE DEVICE Public/Granted day:2009-03-19
Information query
