Inventor · disambiguated record
Michael Kratschmer
Also filed as: KRATSCHMER MICHAEL
31 granted patents·6 pending applications·72 citations·filing 2013–2025
95Inventor score
Files withFRAUNHOFER GES FORSCHUNG37
Top patents by PatentIndex Score
37 records- 0192US9396731B2Sound acquisition via the extraction of geometrical information from direction of arrival estimatesFRAUNHOFER GES FORSCHUNG·Filed 2013·Granted Jul 19, 2016·19 cites·18 claims
- 0290US10249311B2Concept for audio encoding and decoding for audio channels and audio objectsFRAUNHOFER GES FORSCHUNG·Filed 2016·Granted Apr 2, 2019·9 cites·25 claims
- 0390US10085104B2Renderer controlled spatial upmixFRAUNHOFER GES FORSCHUNG·Filed 2016·Granted Sep 25, 2018·8 cites·16 claims
- 0489US11379178B2Loudness control for user interactivity in audio coding systemsFRAUNHOFER GES FORSCHUNG·Filed 2020·Granted Jul 5, 2022·2 cites·25 claims
- 0589US10937435B2Reduction of comb filter artifacts in multi-channel downmix with adaptive phase alignmentFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Mar 2, 2021·7 cites·27 claims
- 0689US9936327B2Method and signal processing unit for mapping a plurality of input channels of an input channel configuration to output channels of an output channel configurationFRAUNHOFER GES FORSCHUNG·Filed 2016·Granted Apr 3, 2018·7 cites·31 claims
- 0787US10360918B2Reduction of comb filter artifacts in multi-channel downmix with adaptive phase alignmentFRAUNHOFER GES FORSCHUNG·Filed 2016·Granted Jul 23, 2019·7 cites·38 claims
- 0886US10154362B2Apparatus and method for mapping first and second input channels to at least one output channelFRAUNHOFER GES FORSCHUNG·Filed 2016·Granted Dec 11, 2018·5 cites·4 claims
- 0984US10511865B2Audio splicing conceptFRAUNHOFER GES FORSCHUNG·Filed 2017·Granted Dec 17, 2019·2 cites·27 claims
- 1082US11272309B2Apparatus and method for mapping first and second input channels to at least one output channelFRAUNHOFER GES FORSCHUNG·Filed 2020·Granted Mar 8, 2022·1 cites·17 claims
- 1182US10341801B2Renderer controlled spatial upmixFRAUNHOFER GES FORSCHUNG·Filed 2017·Granted Jul 2, 2019·3 cites·16 claims
- 1282US2024363129A1Concept for combined dynamic range compression and guided clipping prevention for audio devicesFRAUNHOFER GES FORSCHUNG·Filed 2024·Application pending·0 cites
- 1382US2024363130A1Concept for combined dynamic range compression and guided clipping prevention for audio devicesFRAUNHOFER GES FORSCHUNG·Filed 2024·Application pending·0 cites
- 1482US2024363128A1Concept for combined dynamic range compression and guided clipping prevention for audio devicesFRAUNHOFER GES FORSCHUNG·Filed 2024·Application pending·0 cites
- 1581US12495170B2Audio splicing conceptFRAUNHOFER GES FORSCHUNG·Filed 2023·Granted Dec 9, 2025·0 cites·3 claims
- 1677US12051432B2Concept for combined dynamic range compression and guided clipping prevention for audio devicesFRAUNHOFER GES FORSCHUNG·Filed 2022·Granted Jul 30, 2024·0 cites·16 claims
- 1777US11025968B2Audio splicing conceptFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Jun 1, 2021·1 cites·16 claims
- 1876US2025147719A1Loudness control for user interactivity in audio coding systemsFRAUNHOFER GES FORSCHUNG·Filed 2025·Application pending·0 cites
- 1975US12197808B2Loudness control for user interactivity in audio coding systemsFRAUNHOFER GES FORSCHUNG·Filed 2022·Granted Jan 14, 2025·0 cites·27 claims
- 2075US11882323B2Audio splicing conceptFRAUNHOFER GES FORSCHUNG·Filed 2022·Granted Jan 23, 2024·0 cites·8 claims
- 2171US11477497B2Audio splicing conceptFRAUNHOFER GES FORSCHUNG·Filed 2021·Granted Oct 18, 2022·0 cites·10 claims
- 2270US11551703B2Concept for combined dynamic range compression and guided clipping prevention for audio devicesFRAUNHOFER GES FORSCHUNG·Filed 2021·Granted Jan 10, 2023·0 cites·18 claims
- 2369US11743668B2Renderer controlled spatial upmixFRAUNHOFER GES FORSCHUNG·Filed 2021·Granted Aug 29, 2023·0 cites·15 claims
- 2468US11877141B2Method and signal processing unit for mapping a plurality of input channels of an input channel configuration to output channels of an output channel configurationFRAUNHOFER GES FORSCHUNG·Filed 2020·Granted Jan 16, 2024·0 cites·29 claims
- 2566US11984131B2Concept for audio encoding and decoding for audio channels and audio objectsFRAUNHOFER GES FORSCHUNG·Filed 2021·Granted May 14, 2024·0 cites·16 claims
- 2665US10074377B2Audio encoder device and an audio decoder device having efficient gain coding in dynamic range controlFRAUNHOFER GES FORSCHUNG·Filed 2016·Granted Sep 11, 2018·1 cites·26 claims
- 2763US2022277756A1Audio encoder device and an audio decoder device having efficient gain coding in dynamic range controlFRAUNHOFER GES FORSCHUNG·Filed 2022·Application pending·0 cites
- 2858USRE49107EAudio encoder device and an audio decoder device having efficient gain coding in dynamic range controlFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Jun 14, 2022·0 cites·54 claims
- 2958US10838687B2Loudness control for user interactivity in audio coding systemsFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Nov 17, 2020·0 cites·25 claims
- 3057US10701507B2Apparatus and method for mapping first and second input channels to at least one output channelFRAUNHOFER GES FORSCHUNG·Filed 2018·Granted Jun 30, 2020·0 cites·7 claims
- 3156US11184728B2Renderer controlled spatial upmixFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Nov 23, 2021·0 cites·15 claims
- 3256US10798512B2Method and signal processing unit for mapping a plurality of input channels of an input channel configuration to output channels of an output channel configurationFRAUNHOFER GES FORSCHUNG·Filed 2018·Granted Oct 6, 2020·0 cites·27 claims
- 3355US11227616B2Concept for audio encoding and decoding for audio channels and audio objectsFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Jan 18, 2022·0 cites·14 claims
- 3454US10394520B2Loudness control for user interactivity in audio coding systemsFRAUNHOFER GES FORSCHUNG·Filed 2017·Granted Aug 27, 2019·0 cites·12 claims
- 3553US11170795B2Concept for combined dynamic range compression and guided clipping prevention for audio devicesFRAUNHOFER GES FORSCHUNG·Filed 2016·Granted Nov 9, 2021·0 cites·18 claims
- 3649US2023419984A1Apparatus and method for clean dialogue loudness estimates based on deep neural networksFRAUNHOFER GES FORSCHUNG·Filed 2023·Application pending·0 cites
- 3746US10886883B2Apparatus for processing an input audio signal and corresponding methodFRAUNHOFER GES FORSCHUNG·Filed 2019·Granted Jan 5, 2021·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →