Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808542 | Process for the stabilization of PN junctions | Hansjoerg Reichert, Ludwig Scharf | 1989-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4808542 | Process for the stabilization of PN junctions | Hansjoerg Reichert, Ludwig Scharf | 1989-02-28 |