Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Patent
1997-09-18
2000-05-30
Patel, Nimeshkumar D.
Electric lamp and discharge devices
With luminescent solid or liquid material
Solid-state type
313506, 313507, 313509, H01J 162, H01J 6304
Patent
active
060694424
ABSTRACT:
An organic EL device, includes an anode, an anode, an organic hole transporting layer over the anode, an organic luminescent layer on the organic hole transporting layer, an inorganic electron transporting layer over the organic luminescent layer, and a cathode on the electron transporting layer.
REFERENCES:
patent: 5767622 (1998-06-01), Hueppauff et al.
patent: 5776622 (1998-07-01), Hung et al.
patent: 5783292 (1998-07-01), Tokito et al.
Hung Liang-Sun
Madathil Joseph K.
Eastman Kodak Company
Haynes Mack
Owens Raymond L.
Patel Nimeshkumar D.
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