Granted Patent
Utility
US 6,771,985 · App. 09/714,284
Wireless base station that staggers the transmission of symbols to spatially multiplexed mobile stations by a predetermined time that is shorter than the symbol period
Inventor:
Toshinori Iinuma
Patented Case
View Patent ↗
Granted: Aug 3, 2004
Filed: Nov 17, 2000
Inventor
Toshinori Iinuma
Assignee (at issue)
SANYO ELECTRIC 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.