Granted Patent
Utility
US 6,778,347 · App. 09/904,721
Load balancing circuit for a dual polarity power supply with single polarity voltage regulation
Inventor:
Donald W. Janz
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Jul 13, 2001
Inventor
Donald W. Janz
Assignee (at issue)
Seagate Technology LLC
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.