Granted Patent
Utility
US 6,282,456 · App. 08/889,193
Digital audio processor
Inventor:
Young-Ho Kim
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: Jul 8, 1997
Inventor
Young-Ho Kim
Assignee (at issue)
Hyundai Electronics Industries 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.