Granted Patent
Utility
US 6,741,929 · App. 10/092,902
Virtual navigation system and method using moving image
Inventors:
Byoung Woo Oh, Min Soo Kim, Young Kyu Yang
Patented Case
View Patent ↗
Granted: May 25, 2004
Filed: Mar 8, 2002
Inventors
Byoung Woo Oh
Min Soo Kim
Young Kyu Yang
Assignee (at issue)
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
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.