Granted Patent
Utility
US 6,204,651 · App. 09/551,123
Method and apparatus for regulating an output voltage of a switch mode converter
Inventors:
May Marcus, May Michael
Patented Case
View Patent ↗
Granted: Mar 20, 2001
Filed: Apr 18, 2000
Inventors
May Marcus
May Michael
Assignee (at issue)
SIGMATEL, INC.
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.