Granted Patent
Utility
US 6,430,243 · App. 09/143,813
Symbol sign directed phase detector
Inventor:
Hugh E. White
Patented Case
View Patent ↗
Granted: Aug 6, 2002
Filed: Aug 31, 1998
Inventor
Hugh E. White
Assignees (at issue)
Sarnoff Corporation
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.