Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4754207 | Electromagnets with adjacent groups of electromagnets having different switching phases | Gotz Heidelberg | 1988-06-28 |
| 4686435 | Electromagnetic linear drive | Gotz Heidelberg, Peter Rosner | 1987-08-11 |