Granted Patent
Utility
US 6,326,774 · App. 09/644,397
Step-up DC voltage converter and method of operation
Inventors:
Eckart Mueller, Kevin Scoones, Erich Bayer
Patented Case
View Patent ↗
Granted: Dec 4, 2001
Filed: Aug 23, 2000
Inventors
Eckart Mueller
Kevin Scoones
Erich Bayer
Assignee (at issue)
TEXAS INSTRUMENTS DEUTSCHLAND GMBH
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.