Audio encoder and decoder
US-2025356860-A1 · Nov 20, 2025 · US
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Samuelsson Leif Jonas patents
Samuelsson Leif Jonas is listed as an inventor on 102 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Samuelsson Leif Jonas |
| Total patents | 102 |
| First publication | Jan 20, 2015 |
| Latest publication | Nov 20, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Binaural dialogue enhancement
US-2025350895-A1 · Nov 13, 2025 · US
Audio decoder and decoding method
US-12400669-B2 · Aug 26, 2025 · US
Reconstruction of audio scenes from a downmix
US-2025266048-A1 · Aug 21, 2025 · US
Binaural dialogue enhancement
US-12302082-B2 · May 13, 2025 · US
Decoding of audio scenes
US-2025140268-A1 · May 1, 2025 · US
Reconstruction of audio scenes from a downmix
US-12243542-B2 · Mar 4, 2025 · US
Audio encoder and decoder
US-12236961-B2 · Feb 25, 2025 · US
Audio encoding and decoding using presentation transform parameters
US-2025022475-A1 · Jan 16, 2025 · US
Binaural dialogue enhancement
US-2024406650-A1 · Dec 5, 2024 · US
Recent patents
Latest publications not already listed above.
Decoding of audio scenes
US-12148435-B2 · Nov 19, 2024 · US
Audio encoding and decoding using presentation transform parameters
US-12131744-B2 · Oct 29, 2024 · US
Dialogue enhancement in audio codec
US-12087317-B2 · Sep 10, 2024 · US
Audio decoder and decoding method
US-2024282323-A1 · Aug 22, 2024 · US
Reconstruction of audio scenes from a downmix
US-2024185864-A1 · Jun 6, 2024 · US
Audio decoder and decoding method
US-12002480-B2 · Jun 4, 2024 · US
Methods, apparatus and systems for level alignment for joint object coding
US-2024135940-A1 · Apr 25, 2024 · US
Binaural dialogue enhancement
US-11950078-B2 · Apr 2, 2024 · US
Audio Encoding and Decoding Using Presentation Transform Parameters
US-2024105186-A1 · Mar 28, 2024 · US
Reconstruction of audio scenes from a downmix
US-11894003-B2 · Feb 6, 2024 · US
Audio decoder and decoding method
US-2023360659-A1 · Nov 9, 2023 · US
Binaural dialogue enhancement
US-2023345192-A1 · Oct 26, 2023 · US
Audio encoding and decoding using presentation transform parameters
US-11798567-B2 · Oct 24, 2023 · US
Decoding of audio scenes
US-2023290363-A1 · Sep 14, 2023 · US
Audio encoder and decoder
US-2023282219-A1 · Sep 7, 2023 · US
Reconstruction of audio scenes from a downmix
US-2023267939-A1 · Aug 24, 2023 · US
Audio decoder and decoding method
US-11705143-B2 · Jul 18, 2023 · US
Decoding of audio scenes
US-11682403-B2 · Jun 20, 2023 · US
Binaural dialogue enhancement
US-11641560-B2 · May 2, 2023 · US
Audio encoder and decoder
US-11594233-B2 · Feb 28, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Dolby Int Ab | 75 |
| Dolby Laboratories Licensing Corp | 35 |
| Dolby Int Ab | 25 |
| Dolby Lab Licensing Corp | 6 |
| Samuelsson Leif Jonas | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G10L19/008 | 84 |
| H04S2420/03 | 80 |
| H04S3/008 | 65 |
| H04S3/02 | 62 |
| H04S2400/03 | 44 |