Granted Patent
Utility
US 6,154,327 · App. 09/366,561
Two-dimensional driving apparatus and method
Inventor:
Si-Young Yoon
Patented Case
View Patent ↗
Granted: Nov 28, 2000
Filed: Aug 4, 1999
Inventor
Si-Young Yoon
Assignee (at issue)
Samsung Thomson-CSF System Co., Ltd.
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.