Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8102990 | Method for setting up a communication connection and a private branch exchange for carrying out the method | — | 2012-01-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8102990 | Method for setting up a communication connection and a private branch exchange for carrying out the method | — | 2012-01-24 |