Granted Patent
Utility
US 6,101,113 · App. 09/453,043
Transformers for multipulse AC/DC converters
Inventor:
Derek A. Paice
Patented Case
View Patent ↗
Granted: Aug 8, 2000
Filed: Dec 2, 1999
Inventor
Derek A. Paice
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.