granted patent: Electroluminescent Materials

TitleElectroluminescent Materials
Granted PatentUS 6653654
Granted Date2003-11-25
Priority Date2002-05-01 US 10/137272
Inventors
Issue Date2003
Citation
US Patent 6653654. Washington, DC: US Patent and Trademark Office (USPTO), 2003 How to Cite?
AbstractHighly Luminous, Thermally Stable And Moisture-Resistant Light-Emitting Material Derived From Quadridentate Onno-Type Ligands And A Group 10 Metal Were Employed As Emissive Dopants In Organic Light-Emitting Devices. The Dopants Have Molecular Structures Represented By The Formula I And Ii:Wherein M Represents Group 10 Metal (Including Platinum) And R1-R14 Are Each Independantly Selected From The Group Consisting Of Hydrogen; Halogen; Alkyl; Substituted Alkyl; Aryl; Substituted Aryl, With Substitutents Selected From The Group Consisting Of Halogen, Lower Alkyl And Recognized Donor And Acceptor Groups.
Persistent Identifierhttp://hdl.handle.net/10722/45709
References

 

DC FieldValueLanguage
dc.date.accessioned2007-10-30T06:33:16Z-
dc.date.available2007-10-30T06:33:16Z-
dc.date.issued2003-
dc.identifier.citationUS Patent 6653654. Washington, DC: US Patent and Trademark Office (USPTO), 2003en_HK
dc.identifier.urihttp://hdl.handle.net/10722/45709-
dc.description.abstractHighly Luminous, Thermally Stable And Moisture-Resistant Light-Emitting Material Derived From Quadridentate Onno-Type Ligands And A Group 10 Metal Were Employed As Emissive Dopants In Organic Light-Emitting Devices. The Dopants Have Molecular Structures Represented By The Formula I And Ii:Wherein M Represents Group 10 Metal (Including Platinum) And R1-R14 Are Each Independantly Selected From The Group Consisting Of Hydrogen; Halogen; Alkyl; Substituted Alkyl; Aryl; Substituted Aryl, With Substitutents Selected From The Group Consisting Of Halogen, Lower Alkyl And Recognized Donor And Acceptor Groups.en_HK
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dc.languageengen_HK
dc.relation.isreferencedbyWO 2010149748 (A1) 2010-12-29en_HK
dc.relation.isreferencedbyUS 2010096600 (A1) 2010-04-22en_HK
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dc.relation.isreferencedbyUS 7691495 (B2) 2010-04-06en_HK
dc.relation.isreferencedbyDE 102007002420 (A1) 2008-07-24en_HK
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dc.relation.isreferencedbyUS 8092925 (B2) 2012-01-10en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License For Public Patent Documents-
dc.titleElectroluminescent Materialsen_HK
dc.typePatenten_HK
dc.description.naturepublished_or_final_version-
dc.contributor.inventorChe, CMen_HK
patents.identifier.applicationUS 10/137272en_HK
patents.identifier.grantedUS 6653654en_HK
patents.description.assigneeUniv Hong Kong [Cn]en_HK
patents.description.countryUnited States of Americaen_HK
patents.date.publication2003-11-06en_HK
patents.date.granted2003-11-25en_HK
dc.relation.referencesUS 5432014 (A) 1995-07-11en_HK
dc.relation.referencesUS 6177419 (B1) 2001-01-23en_HK
dc.relation.referencesUS 6310360 (B1) 2001-10-30en_HK
dc.relation.referencesUS 6316130 (B1) 2001-11-13en_HK
patents.identifier.hkutechidChm-2002-00074-1-
patents.date.application2002-05-01en_HK
patents.date.priority2002-05-01 US 10/137272en_HK
patents.description.ccUSen_HK
patents.identifier.publicationUS 20030205707en_HK
patents.relation.familyAU 2003218866 (A1) 2003-11-17en_HK
patents.relation.familyCN 1649886 (A) 2005-08-03en_HK
patents.relation.familyCN 100509827 (C) 2009-07-08en_HK
patents.relation.familyEP 1499624 (A1) 2005-01-26en_HK
patents.relation.familyJP 2005524727 (A) 2005-08-18en_HK
patents.relation.familyJP 2010050451 (A) 2010-03-04en_HK
patents.relation.familyTW I267544 (B) 2006-12-01en_HK
patents.relation.familyUS 2003205707 (A1) 2003-11-06en_HK
patents.relation.familyUS 6653654 (B1) 2003-11-25en_HK
patents.relation.familyWO 03093283 (A1) 2003-11-13en_HK
patents.description.kindB1en_HK
patents.typePatent_granteden_HK

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