Granted Patent
Utility
US 6,459,693 · App. 09/348,701
Device and method for cancelling code interference in a CDMA communication system
Inventors:
Su-Won Park, Jae-Min Ahn, Young-Ky Kim
Patented Case
View Patent ↗
Granted: Oct 1, 2002
Filed: Jul 7, 1999
Inventors
Su-Won Park
Jae-Min Ahn
Young-Ky Kim
Assignee (at issue)
SAMSUNG DISPLAY 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.