Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Light-emitting element, method for producing the same and display device

Light-emitting element, method for producing the same and display device

US Patent 7541733 · Granted Jun 2, 2009

Estimated economic value: $314,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for producing zeolite2019
Method and apparatus for controlling concentration of free chlorine, and sterili2018
Secondary cell, solar secondary cell, and methods of making those cells2018
Portable device for regulating hardness of drinking water2013
Light emitting display device, plasma display device and phosphor particles2011
Light-emitting device configured to emit light by a creeping discharge of an emi2010
Nonaqueous electrolyte secondary battery2010
Method of producing a piezocomposite2008
Piezoelectric actuator and ink-jet head, and ink-jet recorder2007
Method and device for inspecting secondary battery precursor and method for manu2007
Method and device for inspecting secondary battery precursor and method for manu2007
Piezoelectric actuator and method of manufacture therefor, and ink jet head and 2007