Granted Patent
Utility
US 6,008,932 · App. 08/946,469
Erbium-doped fiber amplifier with automatic gain control
Inventors:
Gengxian Luo, Atul K. Srivastava, James W. Sulhoff, Yan Sun, John Zyskind
Patented Case
View Patent ↗
Granted: Dec 28, 1999
Filed: Oct 7, 1997
Inventors
Gengxian Luo
Atul K. Srivastava
James W. Sulhoff
Yan Sun
John Zyskind
Assignee (at issue)
LUCENT TECHNOLOGIES INC.
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.