Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821498 | Oxygen ion conducting materials | Michael Krumpelt, Xiaoping Wang, J. David Carter | 2004-11-23 |
| 6730429 | Intermetallic negative electrodes for non-aqueous lithium cells and batteries | Michael M. Thackeray, Christopher S. Johnson, Linda M. L. Fransson, Ester Kristina Edstrom, Gary Henriksen | 2004-05-04 |