Granted Patent
Utility
US 6,438,364 · App. 09/588,386
Radio frequency device with fast charging of an input capacitance
Inventor:
Helen Margaret Waite
Patented Case
View Patent ↗
Granted: Aug 20, 2002
Filed: Jun 6, 2000
Inventor
Helen Margaret Waite
Assignee (at issue)
Philips Electronics North America Corporation
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.