Granted Patent
Utility
US 5,809,205 · App. 08/738,868
Automatic tracking apparatus and method for a hifi video cassette recorder
Inventor:
Gi-Chul Kim
Patented Case
View Patent ↗
Granted: Sep 15, 1998
Filed: Oct 28, 1996
Inventor
Gi-Chul 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.