Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9117649 | Resistive thin layer heating of fluorescent lamp | Lajos Csibi, Laszlo Bankuti, János Kállay, Peter Almosdi | 2015-08-25 |
| 8633645 | Fluorescent lamp assembly with improved run-up | Peter Lucz, Gabor Szabo, János Kállay, Dániel Gábor Csiki | 2014-01-21 |