Granted Patent
Utility
US 6,587,215 · App. 09/974,432
Low signal-to-noise ratio branch-point-capable adaptive optics sensor
Inventor:
Donald W. Davies
Patented Case
View Patent ↗
Granted: Jul 1, 2003
Filed: Oct 9, 2001
Inventor
Donald W. Davies
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.