Granted Patent
Utility
US 5,641,362 · App. 08/561,761
Structure and fabrication process for an aluminum alloy junction self-aligned back contact silicon solar cell
Inventor:
Daniel L. Meier
Patented Case
View Patent ↗
Granted: Jun 24, 1997
Filed: Nov 22, 1995
Inventor
Daniel L. Meier
Assignee (at issue)
Ebara Solar, 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.