Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dimmer circuit for fluorescent lamps

Dimmer circuit for fluorescent lamps

US Patent 4286195 · Granted Aug 25, 1981

Estimated economic value: $62,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Key storage and dispensing assembly and a method for storing and dispensing keys2011
Passenger detection system for vehicles2005
Arrangement in manually controllable display equipment for the arresting of indi1999
Single display device with passive components, in particular for displaying char1998