Granted Patent
Utility
US 6,144,409 · App. 08/919,960
Method for producing a restored binary shape signal based on an interpolation technique
Inventors:
Seok-Won Han, Jin-Hun Kim
Patented Case
View Patent ↗
Granted: Nov 7, 2000
Filed: Aug 29, 1997
Inventors
Seok-Won Han
Jin-Hun Kim
Assignee (at issue)
Daewoo Electronics 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.