Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7362850 | Method and arrangement for estimation of line properties | Axel Jensen, Fredrik Lindqvist | 2008-04-22 |
| 7069165 | Method and arrangement for signal loop test | Jonas Rosenberg, Fredrik Lindqvist, Antoni Fertner, Axel Jensen, Per Ola Börjesson +1 more | 2006-06-27 |