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Patent History
- ApplicationJP 20070509853 2005-04-18
- PublicationJP 5149000
- GrantedJP 2007535807 2007-12-06
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granted patent: Organic light-emitting devices
| Title | Organic light-emitting devices |
|---|---|
| Granted Patent | JP 2007535807 |
| Granted Date | 2007-12-06 |
| Priority Date | 2004-04-30 US 10/835481 2005-04-18 PCT/CN2005000522 |
| Inventors | |
| Issue Date | 2007 |
| Abstract | Disclosed are electrophosphorescent organic metal complexes with formula (I), (H), (III) or (IV), of either geometrical isomers, comprising two bidentate NN-type ligands, or two NO-type ligands, or a tetradentate NNNN-type ligand or a tetradentate NOON-type ligand, and a transition metal. These electrophosphorescent materials are valuable to the application in organic light-emitting devices (OLEDs), including red-, orange-, or yellow-light OLEDs. |
| Persistent Identifier | http://hdl.handle.net/10722/210513 |
| References |
| DC Field | Value | Language |
|---|---|---|
| dc.date.accessioned | 2015-06-17T07:03:33Z | - |
| dc.date.available | 2015-06-17T07:03:33Z | - |
| dc.date.issued | 2007 | - |
| dc.identifier.uri | http://hdl.handle.net/10722/210513 | - |
| dc.description.abstract | Disclosed are electrophosphorescent organic metal complexes with formula (I), (H), (III) or (IV), of either geometrical isomers, comprising two bidentate NN-type ligands, or two NO-type ligands, or a tetradentate NNNN-type ligand or a tetradentate NOON-type ligand, and a transition metal. These electrophosphorescent materials are valuable to the application in organic light-emitting devices (OLEDs), including red-, orange-, or yellow-light OLEDs. | - |
| dc.relation.isreferencedby | WO 2013035359 (A1) 2013-03-14 | - |
| dc.relation.isreferencedby | WO 2015053291 (A1) 2015-04-16 | - |
| dc.relation.isreferencedby | JP 2012508699 (A) 2012-04-12 | - |
| dc.relation.isreferencedby | JP 2012508700 (A) 2012-04-12 | - |
| dc.relation.isreferencedby | JP 5008974 (B2) 2012-08-22 | - |
| dc.title | Organic light-emitting devices | - |
| dc.type | Patent | - |
| dc.identifier.authority | Che, CM=rp00670 | - |
| dc.description.nature | published_or_final_version | - |
| dc.contributor.inventor | Chan, SC | - |
| dc.contributor.inventor | Che, CM | - |
| patents.identifier.application | JP 20070509853 | - |
| patents.identifier.granted | JP 2007535807 | - |
| patents.description.country | Japan | - |
| patents.date.granted | 2007-12-06 | - |
| dc.relation.references | JP 2003123976 (A) 2003-04-25 | - |
| dc.relation.references | JP 2005317213 (A) 2005-11-10 | - |
| dc.relation.references | JP H11185958 (A) 1999-07-09 | - |
| dc.relation.references | J P4504512 (B2) 2010-07-14 | - |
| dc.relation.references | JP 2001338768 (A) 2001-12-07 | - |
| dc.relation.references | JP 2003123976 (A) 2003-04-25 | - |
| dc.relation.references | J P3840085 (B2) 2006-11-01 | - |
| dc.relation.references | JP 2001338768 (A) 2001-12-07 | - |
| dc.relation.references | J P3840085 (B2) 2006-11-01 | - |
| dc.relation.references | J P4504512 (B2) 2010-07-14 | - |
| patents.identifier.hkutechid | Chm-2004-00166-4 | - |
| patents.date.application | 2005-04-18 | - |
| patents.date.priority | 2004-04-30 US 10/835481 | - |
| patents.date.priority | 2005-04-18 PCT/CN2005000522 | - |
| patents.description.cc | jp | - |
| patents.identifier.publication | JP 5149000 | - |
| patents.relation.family | WO 2005107332 (A1) 2005-11-10 | - |
| patents.relation.family | J P5149000 (B2) 2013-02-20 | - |
| patents.relation.family | CN 1981560 (A) 2007-06-13 | - |
| patents.relation.family | C N100487943 (C) 2009-05-13 | - |
| patents.relation.family | DE 112005000865 (T5) 2007-10-11 | - |
| patents.relation.family | US 2007148495 (A1) 2007-06-28 | - |
| patents.relation.family | U S7691495 (B2) 2010-04-06 | - |
| patents.relation.family | US 2005244672 (A1) 2005-11-03 | - |
| patents.description.kind | A | - |
| patents.type | Patent_granted | - |