IP Library Granted Patent US 6,771,018
Granted Patent Utility
US 6,771,018 · App. 10/202,214

Light-emitting device and display device employing electroluminescence with no light leakage and improved light extraction efficiency

Inventors: Satoru Toguchi, Atsushi Oda, Hitoshi Ishikawa
Patented Case View Patent ↗
Granted: Aug 3, 2004 Filed: Jul 24, 2002
Inventors
Satoru Toguchi
Atsushi Oda
Hitoshi Ishikawa
Assignee (at issue)
SAMSUNG DISPLAY CO., LTD.

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Quick Facts
Patent No.
US 6,771,018
App. No.
10/202,214
Filed
2002-07-24
Granted
2004-08-03
Kind
B2