Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6783893 | Alkaline battery | William L. Bowden, Klaus Brandt, Zhiping Jiang | 2004-08-31 |
| 6759167 | Primary lithium electrochemical cell | William L. Bowden, Klaus Brandt, Zhiping Jiang | 2004-07-06 |
| 6740451 | Gold additive for a cathode including nickel oxyhydroxide for an alkaline battery | Stuart M. Davis, Tatjana Mezini | 2004-05-25 |