Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836254 | Antenna system | Antonis Kalis, Theodore Antonakopoulos, Vassilios Makios, Charles H. Hustig | 2004-12-28 |
| 6788751 | Frequency diversity digital wireless system | Charles H. Hustig | 2004-09-07 |