Granted Patent
Utility
US 6,072,892 · App. 09/054,687
Eye position detecting apparatus and method therefor
Inventor:
Seong Beom KIM
Patented Case
View Patent ↗
Granted: Jun 6, 2000
Filed: Apr 3, 1998
Inventor
Seong Beom 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.