Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8659233 | Fluorescent lamp ballast with electronic preheat circuit | Louis R. Nerone | 2014-02-25 |
| 6594885 | Method of making a coil | Khaled I. Abdel-Tawab, Clarence J. Harsa, Laszlo S. Ilyes, James D. Mieskoski, Louis R. Nerone +1 more | 2003-07-22 |
| 6555974 | Wiring geometry for multiple integral lamps | Wayne J. Cline, Louis R. Nerone | 2003-04-29 |
| 6421260 | Shutdown circuit for a half-bridge converter | Benito Trevino, Melvin Cosby, Louis R. Nerone | 2002-07-16 |
| 5952790 | Lamp ballast circuit with simplified starting circuit | Louis R. Nerone, Kurt W. Haas | 1999-09-14 |
| 5866991 | Induction lamp with oppositely oriented coil winding layers | Thomas Farkas, Timothy A. Taubert, George A. Farrall, David O. Wharmby | 1999-02-02 |