Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › High pressure discharge lamp lighting device, projector provided with the same, and high pressure discharge lamp lighting method

High pressure discharge lamp lighting device, projector provided with the same, and high pressure discharge lamp lighting method

US Patent 8952621 · Granted Feb 10, 2015

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

High-pressure discharge lamp lighting device, high-pressure discharge lamp devic2015
Dual high-pressure discharge lamp projector with multi-waveform current generati2015
High pressure discharge lamp with start-up assist member, lamp unit, lamp system2014
Projection-type image display apparatus, lighting apparatus and lighting method 2014
High-pressure discharge lamp light-up device, high-pressure discharge lamp appar2013
High-pressure discharge lamp light-up device, high-pressure discharge lamp appar2013
High-pressure discharge lamp light-up device, high-pressure discharge lamp appar2013
High-pressure discharge lamp lighting device with current control, high-pressure2013
High-pressure discharge lamp lighting device with current control, high-pressure2013
High-pressure discharge lamp lighting device, high-pressure discharge lamp utili2013
High-pressure discharge lamp lighting device, high-pressure discharge lamp utili2013
High-pressure discharge lamp lighting device, high pressure discharge lamp appar2012