Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9031552 | Method for testing an inbound and/or an outbound roaming functionality of a first public land mobile network (PLMN) and a second public land mobile network (PLMN), and system for testing | Guenter Haberkorn | 2015-05-12 |