Issued Patents 2024
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12175992 | System for maintaining reversible dynamic range control information associated with parametric audio coders | Jeffrey Riedmiller, Karl Jonas Roeden, Heiko Purnhagen, Vinay Melkote, Leif Sehlstrom | 2024-12-24 |
| 12170712 | Method and system for providing media content to a client | Jason Michael Cloud, Jeffrey Riedmiller, Janusz Klejsa | 2024-12-17 |
| 12131742 | Processing of audio signals during high frequency reconstruction | — | 2024-10-29 |
| 12106761 | Processing of audio signals during high frequency reconstruction | — | 2024-10-01 |
| 12106762 | Processing of audio signals during high frequency reconstruction | — | 2024-10-01 |
| 12080307 | Stereo audio encoder and decoder | Heiko Purnhagen | 2024-09-03 |
| 12075224 | Audio decoder for audio channel reconstruction | Heiko Purnhagen, Lars Villemoes, Jonas Engdegard, Jonas Roeden | 2024-08-27 |
| 12002476 | Processing of audio signals during high frequency reconstruction | — | 2024-06-04 |
| 11961528 | Backward-compatible integration of high frequency reconstruction techniques for audio signals | Lars Villemoes, Heiko Purnhagen, Per Ekstrand | 2024-04-16 |
| 11908486 | Integration of high frequency reconstruction techniques with reduced post-processing delay | Lars Villemoes, Heiko Purnhagen, Per Ekstrand | 2024-02-20 |
| 11875805 | Audio encoder and decoder for interleaved waveform coding | Robin Thesing, Harald Mundt, Heiko Purnhagen, Karl Jonas Roeden | 2024-01-16 |
| 11862185 | Integration of high frequency audio reconstruction techniques | Lars Villemoes, Heiko Purnhagen, Per Ekstrand | 2024-01-02 |