Granted Patent
Utility
US 6,684,078 · App. 09/499,630
GPS data controller in mobile communication system and control method thereof
Inventor:
Yong-Pal Park
Patented Case
View Patent ↗
Granted: Jan 27, 2004
Filed: Feb 8, 2000
Inventor
Yong-Pal Park
Assignee (at issue)
Hyundai Electronics Industries 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.