Granted Patent
Utility
US 5,111,415 · App. 07/431,951
Asynchronous leading zero counter employing iterative cellular array
Inventor:
J. Barry Shackleford
Patented Case
View Patent ↗
Granted: May 5, 1992
Filed: Nov 6, 1989
Inventor
J. Barry Shackleford
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.