Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4477688 | Photovoltaic cells employing zinc phosphide | Allen M. Barnett, Anthony Catalano, Vikram L. Dalal, James V. Masi, Robert B. Hall | 1984-10-16 |
| 4328390 | Thin film photovoltaic cell | Julio Bragagnolo | 1982-05-04 |