Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4892592 | Thin film semiconductor solar cell array and method of making | Charles R. Dickson, Barry James Johnson | 1990-01-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4892592 | Thin film semiconductor solar cell array and method of making | Charles R. Dickson, Barry James Johnson | 1990-01-09 |