Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5019466 | Electrochemical cell | Johan Coetzer, Anthony A. Meintjes | 1991-05-28 |
| 4992345 | Electrochemical cells | Anthony A. Meintjes, Johan Coetzer | 1991-02-12 |
| 4973534 | Electrochemical cell | Roy C. Galloway, Walter G. Bugden, Anthony A. Meintjes | 1990-11-27 |