Granted Patent
Utility
US 5,923,284 · App. 08/994,567
Radar for the detection of obstacles, especially for automobile vehicles
Inventors:
Jean-Paul Artis, Pascal Cornic
Patented Case
View Patent ↗
Granted: Jul 13, 1999
Filed: Dec 19, 1997
Inventors
Jean-Paul Artis
Pascal Cornic
Assignee (at issue)
Thomson-CSF
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.