Granted Patent
Utility
US 6,653,975 · App. 09/990,941
Method of configuring satellite constellation design using multiple discrete switchable spot beams
Inventors:
Steven L. Branscombe, William F. Courtney, Michael Munoz, Ray Nuber, Fritz Mezger
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Nov 21, 2001
Inventors
Steven L. Branscombe
William F. Courtney
Michael Munoz
Ray Nuber
Fritz Mezger
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.