Granted Patent
Utility
US 6,166,527 · App. 09/536,266
Control circuit and method for maintaining high efficiency in a buck-boost switching regulator
Inventors:
David Dwelley, Trevor W. Barcelo
Patented Case
View Patent ↗
Granted: Dec 26, 2000
Filed: Mar 27, 2000
Inventors
David Dwelley
Trevor W. Barcelo
Assignee (at issue)
Linear Technology Holding 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.