(19)
(11) EP 2 047 533 A1

(12)

(43) Date of publication:
15.04.2009 Bulletin 2009/16

(21) Application number: 07766229.4

(22) Date of filing: 13.07.2007
(51) International Patent Classification (IPC): 
H01L 51/50(2006.01)
(86) International application number:
PCT/GB2007/002657
(87) International publication number:
WO 2008/007124 (17.01.2008 Gazette 2008/03)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK RS

(30) Priority: 14.07.2006 GB 0614083

(71) Applicant: Imperial Innovations Limited
London SW7 2AZ (GB)

(72) Inventors:
  • HAQUE, Saif, Ahmed
    London SW7 2AZ (GB)
  • DURRANT, James, Robert
    London SW7 2AZ (GB)
  • BRADLEY, Donal
    Buckinghamshire HP9 2QH (GB)

(74) Representative: Roberts, Gwilym Vaughan et al
Kilburn & Strode LLP 20 Red Lion Street
London WC1R 4PJ
London WC1R 4PJ (GB)

   


(54) A HYBRID ORGANIC LIGHT EMITTING DEVICE