Granted Patent
Utility
US 5,953,376 · App. 08/753,351
Probabilistic trellis coded modulation with PCM-derived constellations
Inventor:
Lee-Fang Wei
Patented Case
View Patent ↗
Granted: Sep 14, 1999
Filed: Nov 25, 1996
Inventor
Lee-Fang Wei
Assignee (at issue)
LUCENT TECHNOLOGIES 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.