Granted Patent
Utility
US 5,355,102 · App. 07/869,090
HDI impedance matched microwave circuit assembly
Inventors:
William P. Kornrumpf, Robert J. Wojnarowski, Charles W. Eichelberger
Patented Case
View Patent ↗
Granted: Oct 11, 1994
Filed: Apr 14, 1992
Inventors
William P. Kornrumpf
Robert J. Wojnarowski
Charles W. Eichelberger
Assignee (at issue)
General Electric 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.