Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › OLED electron-injecting layer

OLED electron-injecting layer

US Patent 7629741 · Granted Dec 8, 2009

Estimated economic value: $2,600,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

OLEDs having high efficiency and excellent lifetime2017
OLEDs having high efficiency and excellent lifetime2017
Organic element for low voltage electroluminescent devices2015
OLEDs having high efficiency and excellent lifetime2014
OLEDs having high efficiency and excellent lifetime2014
OLED with high efficiency blue light-emitting layer2012
Fluorocarbon electrode modification layer2012
Selecting white point for OLED devices2012
Selecting white point for OLED devices2012
OLED device with stabilized green light-emitting layer2012
Phosphorescent OLED device with certain fluoranthene host2012
OLED device with fluoranthene electron injection materials2012