Granted Patent
Utility
US 6,583,610 · App. 09/804,364
Virtual ripple generation in switch-mode power supplies
Inventors:
Terry J. Groom, Stuart Pullen
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Mar 12, 2001
Inventors
Terry J. Groom
Stuart Pullen
Assignee (at issue)
Semtech Corporation
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.