Granted Patent
Utility
US 4,899,114 · App. 07/299,908
Voltage source amplifier for use in a pseudoternary code transmitter
Inventors:
Geoffrey E. Berhmer, Joe W. Peterson
Patented Case
View Patent ↗
Granted: Feb 6, 1990
Filed: Jan 23, 1989
Inventors
Geoffrey E. Berhmer
Joe W. Peterson
Assignee (at issue)
Advanced Micro Devices, 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.