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  Patent History
  • Application
    US /713755 2007-03-05
  • Publication
    US 20070148495 2007-06-28
  • Granted
    US 7691495 2010-04-06
Supplementary

granted patent: Organic Light-Emitting Devices

TitleOrganic Light-Emitting Devices
Granted PatentUS 7691495
Granted Date2010-04-06
Priority Date2007-03-05 US /713755
2004-04-30 US 11/835481
Inventors
Issue Date2010
Citation
US Patent 7691495. Washington, DC: US Patent and Trademark Office (USPTO), 2010 How to Cite?
AbstractDisclosed Are Electrophosphorescent Organic Metal Complexes With Formula (I) Or (Ii), Of Either Geometrical Isomers, Comprising Two Bidentate Nn-Type Ligandsor A Tetradentate Nnnn-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 Identifierhttp://hdl.handle.net/10722/142105
References

 

DC FieldValueLanguage
dc.date.accessioned2011-10-19T06:29:43Z-
dc.date.available2011-10-19T06:29:43Z-
dc.date.issued2010-
dc.identifier.citationUS Patent 7691495. Washington, DC: US Patent and Trademark Office (USPTO), 2010en_HK
dc.identifier.urihttp://hdl.handle.net/10722/142105-
dc.description.abstractDisclosed Are Electrophosphorescent Organic Metal Complexes With Formula (I) Or (Ii), Of Either Geometrical Isomers, Comprising Two Bidentate Nn-Type Ligandsor A Tetradentate Nnnn-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.en_HK
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License For Public Patent Documents-
dc.titleOrganic Light-Emitting Devicesen_HK
dc.typePatenten_US
dc.identifier.emailChan, Siu Chung:en_US
dc.identifier.emailChe, Chi Ming:cmche@hku.hken_US
dc.identifier.authorityChe, Chi Ming=rp00670en_US
dc.description.naturepublished_or_final_version-
dc.contributor.inventorChan, Siu Chungen_US
dc.contributor.inventorChe, Chi Mingen_US
patents.identifier.applicationUS /713755en_HK
patents.identifier.grantedUS 7691495en_HK
patents.description.assigneeUniv Hong Kong [Cn]en_HK
patents.description.countryUnited States of Americaen_HK
patents.date.publication2007-06-28en_HK
patents.date.granted2010-04-06en_HK
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patents.identifier.hkutechidChm-2004-00166-1en_US
patents.date.application2007-03-05en_HK
patents.date.priority2007-03-05 US /713755en_HK
patents.date.priority2004-04-30 US 11/835481en_HK
patents.description.ccUSen_HK
patents.identifier.publicationUS 20070148495en_HK
patents.relation.familyCN 1981560 (A) 2007-06-13en_HK
patents.relation.familyCN 100487943 (C) 2009-05-13en_HK
patents.relation.familyDE 112005000865 (T5) 2007-10-11en_HK
patents.relation.familyJP 2007535807 (A) 2007-12-06en_HK
patents.relation.familyUS 2007148495 (A1) 2007-06-28en_HK
patents.relation.familyUS 7691495 (B2) 2010-04-06en_HK
patents.relation.familyUS 2005244672 (A1) 2005-11-03en_HK
patents.relation.familyWO 2005107332 (A1) 2005-11-10en_HK
patents.description.kindB2en_HK
patents.typePatent_granteden_HK

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