Granted Patent
Utility
US 5,841,890 · App. 08/643,584
Multi-dimensional wavelet tomography
Inventor:
Wolfgang F. Kraske
Patented Case
View Patent ↗
Granted: Nov 24, 1998
Filed: May 6, 1996
Inventor
Wolfgang F. Kraske
Assignee (at issue)
NORTHROP GRUMMAN 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.