Granted Patent
Utility
US 6,092,041 · App. 08/701,293
System and method of encoding and decoding a layered bitstream by re-applying psychoacoustic analysis in the decoder
Inventors:
Davis Y. Pan, Otto Schnurr
Patented Case
View Patent ↗
Granted: Jul 18, 2000
Filed: Aug 22, 1996
Inventors
Davis Y. Pan
Otto Schnurr
Assignee (at issue)
Motorola, 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.