Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885620 | Semiconductor element | Josef Kemmer | 1989-12-05 |
| 4837607 | Large-area, low capacitance semiconductor arrangement | Josef Kemmer | 1989-06-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885620 | Semiconductor element | Josef Kemmer | 1989-12-05 |
| 4837607 | Large-area, low capacitance semiconductor arrangement | Josef Kemmer | 1989-06-06 |