Granted Patent
Utility
US 5,162,982 · App. 07/707,729
Power converter continuously operable through boost and buck modes
Inventor:
Sandor Mentler
Patented Case
View Patent ↗
Granted: Nov 10, 1992
Filed: May 30, 1991
Inventor
Sandor Mentler
Assignee (at issue)
General Electric Company
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.