Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Compact luminaire including a double-ended lamp

Compact luminaire including a double-ended lamp

US Patent 4939629 · Granted Jul 3, 1990

Estimated economic value: $12,342,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Square distribution reflector1998
Sports lighting luminaire having low glare characteristics1996
Universal cover plate for a lighting fixture1996
Quartz-halogen floodlight with mounting means capable of adjusting floodlight bo1996
Adjustable exterior light1995
Portable lamp1995
Exterior luminaire1995
Adjustable beam security light1995
Sensor housing and adjustable mast arm for a swivel lighting fixture1995
Luminaire having an improved thermal management arrangement1993
Means and method for controlling the uplighting properties of a luminaire having1991
Luminaire having a reflector containing asymmetrical ridges for distributing lig1991