Granted Patent
Utility
US 5,109,595 · App. 07/678,704
Method of making a fiberoptic sensor of a microwave field
Inventors:
Kenneth A. Wickersheim, Mei Sun, James H. Kim
Patented Case
View Patent ↗
Granted: May 5, 1992
Filed: Apr 1, 1991
Inventors
Kenneth A. Wickersheim
Mei Sun
James H. Kim
Assignee (at issue)
Luxtron Corporation
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.