Granted Patent
Utility
US 6,674,429 · App. 09/890,561
Method for power level control of a display and apparatus for carrying out the method
Inventors:
Carlos Correa, Sebastien Weitbruch, Rainer Zwing
Patented Case
View Patent ↗
Granted: Jan 6, 2004
Filed: Aug 1, 2001
Inventors
Carlos Correa
Sebastien Weitbruch
Rainer Zwing
Assignee (at issue)
Thomson Licensing
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.