Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5922484 | Long-life storage battery with a heat source and a magnetic field source | — | 1999-07-13 |
| 5888663 | Long-life storage battery with a magnetic field source and an acid based heat source | Lawrence J. Hardge | 1999-03-30 |