Granted Patent
Utility
US 6,411,295 · App. 09/453,598
Apparatus and method for Z-buffer compression
Inventors:
Daniel Hung, Samuel C. Wang, Hian Tiat Kwa
Patented Case
View Patent ↗
Granted: Jun 25, 2002
Filed: Nov 29, 1999
Inventors
Daniel Hung
Samuel C. Wang
Hian Tiat Kwa
Assignee (at issue)
S3 Graphics Co., Ltd.
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.