Granted Patent
Utility
US 6,705,311 · App. 09/987,106
Radiation heat-shield for solar system
Inventors:
Joel Schwartzman, Shmuel Klapwald, Menashe Barkai, Eli Mandelberg, Avi Brenmiller
Patented Case
View Patent ↗
Granted: Mar 16, 2004
Filed: Nov 13, 2001
Inventors
Joel Schwartzman
Shmuel Klapwald
Menashe Barkai
Eli Mandelberg
Avi Brenmiller
Assignee (at issue)
Solel Solar Systems Ltd.
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.