Granted Patent
Utility
US 4,470,146 · App. 06/373,549
Adaptive quantizer with instantaneous error robustness
Inventors:
Yohtaro Yatsuzuka, Henri G. Suyderhoud
Patented Case
View Patent ↗
Granted: Sep 4, 1984
Filed: Apr 30, 1982
Inventors
Yohtaro Yatsuzuka
Henri G. Suyderhoud
Assignee (at issue)
Communications Satellite 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.