Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495990 | Method and apparatus for evaluating stored charge in an electrochemical cell or battery | — | 2002-12-17 |
| 6466026 | Programmable current exciter for measuring AC immittance of cells and batteries | — | 2002-10-15 |
| 6417669 | Suppressing interference in AC measurements of cells, batteries and other electrical elements | — | 2002-07-09 |