Granted Patent
Utility
US 5,905,741 · App. 08/876,294
Data error correcting method for digital signal frames and apparatus used in the method
Inventors:
Hiroshi MATSUKUMA, Kunihiko Higashi
Patented Case
View Patent ↗
Granted: May 18, 1999
Filed: Jun 16, 1997
Inventors
Hiroshi MATSUKUMA
Kunihiko Higashi
Assignee (at issue)
NEC CORPORATION
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.