Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › High voltage supply to increase rise time of current through light source in an optical sensor system

High voltage supply to increase rise time of current through light source in an optical sensor system

US Patent 8497478 · Granted Jul 30, 2013

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Dual voltage and current control feedback loop for an optical sensor system2015
Dual voltage and current control feedback loop for an optical sensor system2015
Optical sensor system including series connected light emitting diodes2013
Optical sensor system including series connected light emitting diodes2013
Current source to drive a light source in an optical sensor system2013
Current source to drive a light source in an optical sensor system2013
LED lamp module2010
High intensity discharge lamp ballast with anti-theft operating mode2007
High intensity discharge lamp with current sense resistor2007
LED bulb2006
Driver circuit for LED vehicle lamp2006