Granted Patent
Utility
US 6,285,863 · App. 09/448,237
System and method for providing automatic gain control with high dynamic range
Inventor:
Zexiang Zhang
Patented Case
View Patent ↗
Granted: Sep 4, 2001
Filed: Nov 24, 1999
Inventor
Zexiang Zhang
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.