Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880664 | Method of depositing textured tin oxide | James G. O'Dowd, Charles M. Fortmann, Ora J. Lee | 1989-11-14 |
| 4845043 | Method for fabricating photovoltaic device having improved short wavelength photoresponse | — | 1989-07-04 |