Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5585697 | PAR lamp having an integral photoelectric circuit arrangement | Lance G. Kaczorowski, Joseph W. Magalotti, Joseph F. Schiciano, Douglas M. Rutan | 1996-12-17 |
| 4654560 | Three (3)-way lamp having a tungsten halogen inner envelope | — | 1987-03-31 |
| 4572991 | Higher efficiency incandescent lighting unit having an improved ballast unit | — | 1986-02-25 |
| 4516056 | Capacitively ballasted low voltage incandescent lamp | — | 1985-05-07 |
| 4447764 | Power supply for low-voltage incandescent lamp and like load | William P. Kornrumpf | 1984-05-08 |
| 4447765 | Power supply for low voltage incandescent lamp | — | 1984-05-08 |
| 4408154 | Dual voltage power supply with input filter | — | 1983-10-04 |