Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6437520 | Electronic ballast with cross-coupled outputs | Gueorgui L. Grouev | 2002-08-20 |
| 6420838 | Fluorescent lamp ballast with integrated circuit | — | 2002-07-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6437520 | Electronic ballast with cross-coupled outputs | Gueorgui L. Grouev | 2002-08-20 |
| 6420838 | Fluorescent lamp ballast with integrated circuit | — | 2002-07-16 |