Granted Patent
Utility
US 6,307,757 · App. 09/534,641
High frequency switch-mode DC powered computer system
Inventors:
Robert M. Porter, Gennady G. Gurov, Anatoli Ledenev
Patented Case
View Patent ↗
Granted: Oct 23, 2001
Filed: Mar 23, 2000
Inventors
Robert M. Porter
Gennady G. Gurov
Anatoli Ledenev
Assignee (at issue)
Advanced Energy Industries, 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.