Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4453030 | Solar cell having a grooved photosensitive surface | Gerard R. David | 1984-06-05 |
| 4377901 | Method of manufacturing solar cells | Gerard R. David | 1983-03-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4453030 | Solar cell having a grooved photosensitive surface | Gerard R. David | 1984-06-05 |
| 4377901 | Method of manufacturing solar cells | Gerard R. David | 1983-03-29 |