Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7227303 | Method for forming cold spot region and discharge lamp with such cold spot region | Andras Horvath, Sandor Lukacs | 2007-06-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7227303 | Method for forming cold spot region and discharge lamp with such cold spot region | Andras Horvath, Sandor Lukacs | 2007-06-05 |