Granted Patent
Utility
US 6,512,353 · App. 09/879,427
Synchronized, ripple independent window comparator for switch-mode power converters
Inventors:
Christopher J. Sanzo, Claudio Tuozzolo
Patented Case
View Patent ↗
Granted: Jan 28, 2003
Filed: Jun 12, 2001
Inventors
Christopher J. Sanzo
Claudio Tuozzolo
Assignee (at issue)
Sipex 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.