Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8202651 | Alkaline electrochemical cell with a blended zinc powder | — | 2012-06-19 |
| 8017271 | Alkaline electrochemical cell with a blended zinc powder | — | 2011-09-13 |
| 7718316 | Alkaline electrochemical cell with a blended zinc powder | — | 2010-05-18 |
| 7364819 | Alkaline electrochemical cell with a blended zinc powder | — | 2008-04-29 |