Granted Patent
Utility
US 6,746,709 · App. 10/273,182
Method for manufacture of a solar cell
Inventors:
Thomas Lauinger, Ingo Schwirtlich, Jens Dirk Moschner
Patented Case
View Patent ↗
Granted: Jun 8, 2004
Filed: Oct 18, 2002
Inventors
Thomas Lauinger
Ingo Schwirtlich
Jens Dirk Moschner
Assignee (at issue)
RWE Schott Solar GmbH
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.