Granted Patent
Utility
US 6,728,321 · App. 10/174,072
Receiving device for angle-modulated signals
Inventors:
Andre Neubauer, Dieter Bruckmann
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: Jun 17, 2002
Inventors
Andre Neubauer
Dieter Bruckmann
Assignee (at issue)
Infineon Technologies AG
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.