Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418672 | Transmitter, a receiver and methods. therein for validation of a video sequence | Stefan Lundberg | 2025-09-16 |
| 12412600 | Editable signed video data | Stefan Lundberg | 2025-09-09 |
| 12348737 | Methods of adding and validating a digital signature in a video data segment | Stefan Lundberg | 2025-07-01 |
| 12322002 | Signed video data with linked hashes | Stefan Lundberg | 2025-06-03 |
| 12323459 | Video replay attack detection | Stefan Lundberg | 2025-06-03 |
| 12278970 | Methods and devices for controlling a transmission of a video stream | Mattias Pettersson, Malte JOHANSSON | 2025-04-15 |
| 12149634 | Methods and devices for compressing signed media data | Stefan Lundberg | 2024-11-19 |
| 10504536 | Audio quality in real-time communications over a network | Matthieu Hodgkinson | 2019-12-10 |
| 9888330 | Detecting signal processing component failure using one or more delay estimators | Patrick Vicinus | 2018-02-06 |
| 9232072 | Participant controlled spatial AEC | — | 2016-01-05 |
| 9123324 | Non-linear post-processing control in stereo acoustic echo cancellation | — | 2015-09-01 |
| 8983085 | Method and apparatus for reducing noise pumping due to noise suppression and echo control interaction | Andrew J. MacDonald, Jan Skoglund | 2015-03-17 |
| 8903171 | Detection and suppression of flicker in a sequence of images | Willem Bastiaan Kleijn | 2014-12-02 |
| 8724823 | Method and apparatus for reducing noise pumping due to noise suppression and echo control interaction | Andrew J. MacDonald, Jan Skoglund | 2014-05-13 |
| 8718275 | Low complex and robust delay estimation | Willem Bastiaan Kleijn | 2014-05-06 |
| 8320577 | Method and apparatus for multi-channel audio processing using single-channel components | Andrew J. MacDonald, Jan Skoglund | 2012-11-27 |
| 8233632 | Method and apparatus for multi-channel audio processing using single-channel components | Andrew J. MacDonald, Jan Skoglund | 2012-07-31 |