Granted Patent
Utility
US 5,184,129 · App. 07/712,146
Switchable DAC with current surge protection
Inventors:
Jimmy Fung, Jiu An, David Landis Campbell, Steven Shyu
Patented Case
View Patent ↗
Granted: Feb 2, 1993
Filed: Jun 6, 1991
Inventors
Jimmy Fung
Jiu An
David Landis Campbell
Steven Shyu
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.