Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Omnidirectional light with protected in-ground light source

Omnidirectional light with protected in-ground light source

US Patent 6533446 · Granted Mar 18, 2003

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Mixed ionic-electronic conductive materials for alkali metal transport during ba2025
Buffered negative electrode-electrolyte assembly, battery, and method of manufac2023
Methods and apparatus to facilitate alkali metal transport during battery cyclin2022
Display screen or portion thereof with graphical user interface2019
Display screen or portion thereof with graphical user interface2019
LED lighting fixture2015
Dim mode start for electrodeless lamp ballast2014
Amalgam tip temperature control for an electrodeless lamp2014
Power splitter circuit for electrodeless lamp2013
LED lighting fixture2013
LED lighting fixture2010
LED lighting fixture2010