Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Multipulse starting aid for high-intensity discharge lamps

Multipulse starting aid for high-intensity discharge lamps

US Patent 4713587 · Granted Dec 15, 1987

Estimated economic value: $7,266,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Dimmable induction RF fluorescent lamp with reduced electromagnetic interference2018
Fast start induction RF fluorescent lamp with reduced electromagnetic interferen2015
Arrangements and methods for triac dimming of gas discharge lamps powered by ele2014
RF induction lamp with reduced electromagnetic interference2014
Ignition for ceramic metal halide high frequency ballasts2011
Discharge device having cathode with micro hollow array2003
Discharge device having cathode with micro hollow array2002
Discharge device having cathode with micro hollow array2000
Discharge device having cathode with micro hollow array1999
Method of hot restarting a high intensity discharge lamp1998
Discharge device having cathode with micro hollow array1997
Electrodeless compact fluorescent lamp1997