Granted Patent
Utility
US 5,861,830 · App. 08/900,954
Digital to analog converter and dynamic current mirror structure to simplify on-chip wave shaping
Inventors:
Yi Cheng, Thomas J. Runaldue
Patented Case
View Patent ↗
Granted: Jan 19, 1999
Filed: Jul 25, 1997
Inventors
Yi Cheng
Thomas J. Runaldue
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.