Granted Patent
Utility
US 6,052,248 · App. 09/016,004
Parity channel code for enhancing the operation of a remod/demod sequence detector in a d=1 sampled amplitude read channel
Inventors:
David E. Reed, William G. Bliss
Patented Case
View Patent ↗
Granted: Apr 18, 2000
Filed: Jan 30, 1998
Inventors
David E. Reed
William G. Bliss
Assignee (at issue)
Cirrus Logic Inc.
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.