Granted Patent
Utility
US 6,384,763 · App. 09/583,341
Segemented D/A converter with enhanced dynamic range
Inventors:
Ka Y. Leung, Douglas R. Holberg
Patented Case
View Patent ↗
Granted: May 7, 2002
Filed: May 31, 2000
Inventors
Ka Y. Leung
Douglas R. Holberg
Assignee (at issue)
Cygnal Integrated Products, 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.