Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801380 | Method of producing a silicon film with micropores | Donald L. Parker, Kenneth R. Hall | 1989-01-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801380 | Method of producing a silicon film with micropores | Donald L. Parker, Kenneth R. Hall | 1989-01-31 |