Granted Patent
Utility
US 6,115,161 · App. 08/910,564
Computer with wide angle infrared communication equipment
Inventor:
Hwan Cho
Patented Case
View Patent ↗
Granted: Sep 5, 2000
Filed: Aug 20, 1997
Inventor
Hwan Cho
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.