Granted Patent
Utility
US 6,424,308 · App. 09/731,091
Wideband matching surface for dielectric lens and/or radomes and/or absorbers
Inventors:
Te-Kao Wu, David L. Brundrett, Andrew Lee Roberts, Brent T. Toland, Kenneth A. Hummer
Patented Case
View Patent ↗
Granted: Jul 23, 2002
Filed: Dec 6, 2000
Inventors
Te-Kao Wu
David L. Brundrett
Andrew Lee Roberts
Brent T. Toland
Kenneth A. Hummer
Assignee (at issue)
TRW Limited
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.