Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5763117 | Electrochemical cell | Michael L. Wright | 1998-06-09 |
| 5472806 | Electrochemical cell | — | 1995-12-05 |
| 5019466 | Electrochemical cell | Johan Coetzer, Keith T. Adendorff | 1991-05-28 |
| 4992345 | Electrochemical cells | Johan Coetzer, Keith T. Adendorff | 1991-02-12 |
| 4973534 | Electrochemical cell | Keith T. Adendorff, Roy C. Galloway, Walter G. Bugden | 1990-11-27 |