Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Self-luminous elements and method for producing the same

Self-luminous elements and method for producing the same

US Patent 7459842 · Granted Dec 2, 2008

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for purifying biodiesel fuel2011
Electrode structure in flat vacuum envelope2002
Field emission cathode2000
Fluorescent material1999
Phosphorescent material1998