Granted Patent
Utility
US 5,847,571 · App. 08/675,416
Membrane probing of circuits
Inventors:
Ken Kuang-Fu Liu, Byoung-Youl Min, Kunio Sano, Takashi Sato
Patented Case
View Patent ↗
Granted: Dec 8, 1998
Filed: Jul 3, 1996
Inventors
Ken Kuang-Fu Liu
Byoung-Youl Min
Kunio Sano
Takashi Sato
Assignee (at issue)
MicroModule Systems, Inc.
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.