Decoder, encoder, and method for informed loudness estimation in object-based audio coding systems
US-12573410-B2 · Mar 10, 2026 · US
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Hellmuth Oliver patents
Hellmuth Oliver is listed as an inventor on 103 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hellmuth Oliver |
| Total patents | 103 |
| First publication | Feb 17, 2015 |
| Latest publication | Mar 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Concept for combining multiple parametrically coded audio sources
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Concept for combining multiple parametrically coded audio sources
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Concept for combining multiple parametrically coded audio sources
US-RE50746-E · Jan 6, 2026 · US
Concept for combining multiple parametrically coded audio sources
US-RE50721-E · Dec 30, 2025 · US
Concept for combining multiple parametrically coded audio sources
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Apparatus and method for providing individual sound zones
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Multi-channel audio decoder, multi-channel audio encoder, methods, computer program and encoded audio representation using a decorrelation of rendered audio signals
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Apparatus and methods for processing an audio signal
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Apparatus and method for determining a predetermined characteristic related to an artificial bandwidth limitation processing of an audio signal
US-12067995-B2 · Aug 20, 2024 · US
Recent patents
Latest publications not already listed above.
Decoder, encoder and method for informed loudness estimation employing by-pass audio object signals in object-based audio coding systems
US-11875804-B2 · Jan 16, 2024 · US
Decoder, encoder, and method for informed loudness estimation in object-based audio coding systems
US-2023306973-A1 · Sep 28, 2023 · US
Decoder, encoder, and method for informed loudness estimation in object-based audio coding systems
US-11688407-B2 · Jun 27, 2023 · US
Apparatus and method for post-processing an audio signal using prediction based shaping
US-11562756-B2 · Jan 24, 2023 · US
Decoder, encoder and method for informed loudness estimation employing by-pass audio object signals in object-based audio coding systems
US-2022351736-A1 · Nov 3, 2022 · US
Audio signal processor, system and methods distributing an ambient signal to a plurality of ambient signal channels
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Decoder, encoder and method for informed loudness estimation employing by-pass audio object signals in object-based audio coding systems
US-11423914-B2 · Aug 23, 2022 · US
Multi-channel decorrelator, multi-channel audio decoder, multi-channel audio encoder, methods and computer program using a premix of decorrelator input signals
US-11381925-B2 · Jul 5, 2022 · US
Apparatus for post-processing an audio signal using a transient location detection
US-11373666-B2 · Jun 28, 2022 · US
Multi-channel decorrelator, multi-channel audio decoder, multi-channel audio encoder, methods and computer program using a premix of decorrelator input signals
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Apparatus and method for realizing a SAOC downmix of 3D audio content
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Multi-channel decorrelator, multi-channel audio decoder, multi-channel audio encoder, methods and computer program using a premix of decorrelator input signals
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Multi-channel decorrelator, multi-channel audio decoder, multi-channel audio encoder, methods and computer program using a premix of decorrelator input signals
US-11240619-B2 · Feb 1, 2022 · US
Apparatus and method for determining a predetermined characteristic related to a spectral enhancement processing of an audio signal
US-11170794-B2 · Nov 9, 2021 · US
Apparatus and method for source separation using an estimation and control of sound quality
US-2021312939-A1 · Oct 7, 2021 · US
Multi-channel decorrelator, multi-channel audio decoder, multi channel audio encoder, methods and computer program using a premix of decorrelator input signals
US-11115770-B2 · Sep 7, 2021 · US
Encoder, decoder and methods for backward compatible multi-resolution spatial-audio-object-coding
US-11074920-B2 · Jul 27, 2021 · US
Apparatus and method for processing an encoded audio signal
US-11004455-B2 · May 11, 2021 · US
Decoder, encoder, and method for informed loudness estimation in object-based audio coding systems
US-2021118454-A1 · Apr 22, 2021 · US
Decoder, encoder, and method for informed loudness estimation in object-based audio coding systems
US-10891963-B2 · Jan 12, 2021 · US
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