Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8236442 | Asymmetric aperture pattern in a current collector for an electrochemical cell | — | 2012-08-07 |
| 7785741 | Flat electrochemical cells and method for manufacture | — | 2010-08-31 |
| 7670716 | Electrochemical cells employing expandable separators | Paul B. Aamodt | 2010-03-02 |
| 7556298 | Apparatus and method for positioning current collectors in an electrochemical cell | Paul B. Aamodt | 2009-07-07 |
| 7335440 | Lithium-limited anode subassembly with solid anode current collector and spacer | Paul B. Aamodt, Karl E. Hokanson, Sonja K. Somdahl, Craig L. Schmidt | 2008-02-26 |
| 7297443 | Lithium-limited anode subassembly | Paul B. Aamodt, Karl E. Hokanson, Sonja K. Somdahl, Craig L. Schmidt | 2007-11-20 |
| 7035078 | Folded plate electrode assemblies for battery cathodes | — | 2006-04-25 |