Granted Patent
Utility
US 5,289,998 · App. 07/776,028
Solar array output regulator using variable light transmission
Inventors:
John D. Bingley, Patrick J. Callen
Patented Case
View Patent ↗
Granted: Mar 1, 1994
Filed: Oct 15, 1991
Inventors
John D. Bingley
Patrick J. Callen
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.