Granted Patent
Utility
US 6,726,783 · App. 09/573,240
High storage capacity alloys having excellent kinetics and a long cycle life
Inventors:
Rosa Young, Benjamin Chao, Stanford R. Ovshinsky
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: May 18, 2000
Inventors
Rosa Young
Benjamin Chao
Stanford R. Ovshinsky
Assignee (at issue)
Energy Conversion Devices, 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.