Granted Patent
Utility
US 6,493,396 · App. 09/228,354
Phase shift key burst receiver having improved phase resolution and timing and data recovery
Inventors:
Luu V. Nguyen, Victor Ivashin
Patented Case
View Patent ↗
Granted: Dec 10, 2002
Filed: Jan 11, 1999
Inventors
Luu V. Nguyen
Victor Ivashin
Assignees (at issue)
Tellabs Operations, Inc.
Advanced Fibre Communications, 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.