Granted Patent
Utility
US 5,652,512 · App. 08/636,420
Advanced digital flux gate magnetometer
Inventors:
Paul L. Feintuch, Eric K. Slater, Kirk Kohnen
Patented Case
View Patent ↗
Granted: Jul 29, 1997
Filed: Apr 23, 1996
Inventors
Paul L. Feintuch
Eric K. Slater
Kirk Kohnen
Assignee (at issue)
Hughes Aircraft Company
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.