Granted Patent
Utility
US 5,457,337 · App. 08/319,751
Low-noise gain-mode impurity band conduction detector design
Inventors:
Robert Baron, Le Pham, John P. Sheppard, William R. Peterson
Patented Case
View Patent ↗
Granted: Oct 10, 1995
Filed: Oct 7, 1994
Inventors
Robert Baron
Le Pham
John P. Sheppard
William R. Peterson
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.