Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6700975 | Subscriber line interface circuit | Hans Eriksson | 2004-03-02 |
| 6259298 | Method and an arrangement for adapting from a DC point of view a first circuit to at least one second circuit | Hans Eriksson | 2001-07-10 |
| 6122367 | Subscriber line interface circuit | Hans Eriksson | 2000-09-19 |
| 5960076 | Method and apparatus for determining the deviation of longitudinal signal components from a predetermined value | Hans Eriksson, Henrik Hellberg, Carl-Henrik Malmgren | 1999-09-28 |
| 5929709 | Protective circuit | Hans Eriksson | 1999-07-27 |
| 5901221 | Driving stage for driving differential amplifiers of a subscriber line interface circuit | Hans Eriksson, Carl-Henrik Malmgren, Henrik Hellberg | 1999-05-04 |