Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5884168 | Multiple cellular systems with limited sim card information | Javor Kolev | 1999-03-16 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5884168 | Multiple cellular systems with limited sim card information | Javor Kolev | 1999-03-16 |