Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4963778 | Frequency converter for controlling a motor | Niels D. Jensen, Kaj Kruse | 1990-10-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4963778 | Frequency converter for controlling a motor | Niels D. Jensen, Kaj Kruse | 1990-10-16 |