Thin film battery
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 28, 2004
Grant Date -
Jan 29, 2004
app pub date -
Jul 26, 2002
filing date -
Jul 26, 2002
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A rechargeable, thin film lithium battery cell (10) is provided having a polyimide supporting substrate (11), a cathode current collector (13), a lithiated transition metal oxide or transition metal cathode (14), an electrolyte (15), an anode (16) and an anode current collector (17). The polyimide supporting substrate (11) is heated or dehydrated to remove water from therein. The cathode (14) is annealed at a relatively low temperature of approximately 300 degrees Celsius.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully