Issued Patents All Time
Showing 25 most recent of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12301952 | IPTV session management | Mats Cedervall, Jan Erik Lindquist | 2025-05-13 |
| 12041316 | IPTV session management | Mats Cedervall, Jan Erik Lindquist | 2024-07-16 |
| 11778281 | IPTV session management | Mats Cedervall, Jan Erik Lindquist | 2023-10-03 |
| 11303971 | IPTV session management | Mats Cedervall, Jan Erik Lindquist | 2022-04-12 |
| 10701456 | IPTV session management | Mats Cedervall, Jan Erik Lindquist | 2020-06-30 |
| 9800944 | IPTV session management | Mats Cedervall, Jan Erik Lindquist | 2017-10-24 |
| 8984035 | Channel select filter apparatus and method | — | 2015-03-17 |
| 8490143 | IPTV session management | Mats Cedervall, Jan Erik Lindquist | 2013-07-16 |
| 8350734 | Method and apparatus for digital to analog conversion of data stream with random and low-frequency periodic jitter | — | 2013-01-08 |
| 7902877 | Digital sampling mixer with multiphase clocks | Dustin Dale Forman | 2011-03-08 |
| 7782129 | System and method to reduce audio artifacts from an audio signal by reducing the order of the control loop | Dustin Dale Forman | 2010-08-24 |
| 7680173 | Spread spectrum clock generator having an adjustable delay line | Simon Damphousse | 2010-03-16 |
| 7457836 | Bi-quad digital filter configured with a bit binary rate multiplier | — | 2008-11-25 |
| 7436333 | Asynchronous sample rate converter | Dustin Dale Forman | 2008-10-14 |
| 7349491 | Frequency shaping stream signal processor | — | 2008-03-25 |
| 7330138 | Asynchronous sample rate correction by time domain interpolation | Dustin Dale Forman | 2008-02-12 |
| 7259704 | System and method for compensating for error in a sigma delta circuit | Simon Damphousse | 2007-08-21 |
| 7197522 | Bi-quad digital filter configured with a bit binary rate multiplier | — | 2007-03-27 |
| 7028070 | High speed filter | — | 2006-04-11 |
| 6987475 | Audio digital to analog converter with harmonic suppression | — | 2006-01-17 |
| 6985013 | Voltage to current converter | — | 2006-01-10 |
| 6954165 | Voltage segmented digital to analog converter | — | 2005-10-11 |
| 6943716 | Variable rate sigma delta modulator | — | 2005-09-13 |
| 6937105 | Frequency locked loop with improved stability using binary rate multiplier circuits | — | 2005-08-30 |
| 6907129 | System and method for digital volume control | — | 2005-06-14 |