Granted Patent
Utility
US 5,682,128 · App. 08/636,866
Superconducting reentrant resonator
Inventor:
Qiang Huang
Patented Case
View Patent ↗
Granted: Oct 28, 1997
Filed: Apr 23, 1996
Inventor
Qiang Huang
Assignee (at issue)
Illinois Superconductor Corporation, 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.