Granted Patent
Utility
US 5,924,980 · App. 09/038,334
Method and apparatus for adaptively reducing the level of noise in an acquired signal
Inventor:
Frans Coetzee
Patented Case
View Patent ↗
Granted: Jul 20, 1999
Filed: Mar 11, 1998
Inventor
Frans Coetzee
Assignee (at issue)
Siemens Corporate Research, Inc.
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.