Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › AMEL device with improved optical properties

AMEL device with improved optical properties

US Patent 6414439 · Granted Jul 2, 2002

Estimated economic value: $3,592,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Light sensitive display with pressure sensor2013
Light sensitive display with object detection calibration2013
Integrated optical light sensitive active matrix liquid crystal display2006
AMEL device with improved optical properties2003
AMEL device with improved optical properties2003
AMEL device with improved optical properties2003
Field sequential color AMEL display1999
Blue light emitting thiogallate phosphor1998
Oxygen-doped thiogallate phosphor1997
Electroluminescent device construction employing polymer derivative coating1997
AC TFEL device having a white light emitting multilayer phosphor1997
TFEL device with injection layer1996