Granted Patent
Utility
US 6,175,648 · App. 09/132,488
Process for producing cartographic data by stereo vision
Inventors:
Nicolas Ayache, David Canu, Jacques A. Sirat
Patented Case
View Patent ↗
Granted: Jan 16, 2001
Filed: Aug 11, 1998
Inventors
Nicolas Ayache
David Canu
Jacques A. Sirat
Assignee (at issue)
Matra Systems et Information
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.