Granted Patent
Utility
US 5,990,776 · App. 08/351,943
Low noise full integrated multilayers magnetic for power converters
Inventor:
Ionel Jitaru
Patented Case
View Patent ↗
Granted: Nov 23, 1999
Filed: Dec 8, 1994
Inventor
Ionel Jitaru
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.