Granted Patent
Utility
US 5,828,694 · App. 08/672,977
Determination of multipath tracking error
Inventor:
John F. Schipper
Patented Case
View Patent ↗
Granted: Oct 27, 1998
Filed: Jul 1, 1996
Inventor
John F. Schipper
Assignee (at issue)
Trimble Navigation Limited
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.