Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5530319 | Power supply circuit for a discharge lamp and use of and method of operating the same | Walter Dieudonne, Helmut Gellweiler | 1996-06-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5530319 | Power supply circuit for a discharge lamp and use of and method of operating the same | Walter Dieudonne, Helmut Gellweiler | 1996-06-25 |