Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7917157 | Location services for mobile communication system | — | 2011-03-29 |
| 7899448 | Method for use in a communication system | Jozsef Molnar | 2011-03-01 |
| 7890100 | Methods for allocating roaming number and forming visitor location register in mobile network, and mobile network | — | 2011-02-15 |