Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7269425 | Location management system and a paging server in a wireless IP network | Andras Valko, Zoltán Richárd Turányi | 2007-09-11 |
| 6512822 | Method and arrangement for measuring holding time in communication networks | Attila Pasztor | 2003-01-28 |