Granted Patent
Utility
US 4,882,698 · App. 07/106,071
Cell based ALU with tree structured carry, inverting logic and balanced loading
Inventor:
William R. Young
Patented Case
View Patent ↗
Granted: Nov 21, 1989
Filed: Oct 7, 1987
Inventor
William R. Young
Assignee (at issue)
HARRIS CORPORATION
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.