Granted Patent
Utility
US 5,301,263 · App. 07/584,066
High memory bandwidth system for updating z-buffer values
Inventor:
Charles R. Dowdell
Patented Case
View Patent ↗
Granted: Apr 5, 1994
Filed: Sep 18, 1990
Inventor
Charles R. Dowdell
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.