Granted Patent
Utility
US 5,621,769 · App. 07/895,542
Adaptive-sequence-estimation apparatus employing diversity combining/selection
Inventors:
Yongbing Wan, Qingli Liu
Patented Case
View Patent ↗
Granted: Apr 15, 1997
Filed: Jun 8, 1992
Inventors
Yongbing Wan
Qingli Liu
Assignee (at issue)
Novatel Communications 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.