Inventor · disambiguated record
Matthew Mccallum
Also filed as: MCCALLUM MATTHEW
11 granted patents·3 pending applications·37 citations·filing 2013–2024
88Inventor score
Top patents by PatentIndex Score
14 records- 0193US11017797B2Methods and apparatus to reduce noise from harmonic noise sourcesNIELSEN CO US LLC·Filed 2020·Granted May 25, 2021·3 cites·20 claims
- 0293US10249319B1Methods and apparatus to reduce noise from harmonic noise sourcesNIELSEN CO US LLC·Filed 2017·Granted Apr 2, 2019·14 cites·20 claims
- 0391US11657798B2Methods and apparatus to segment audio and determine audio segment similaritiesGRACENOTE INC·Filed 2021·Granted May 23, 2023·2 cites·20 claims
- 0490US11024288B2Methods and apparatus to segment audio and determine audio segment similaritiesGRACENOTE INC·Filed 2018·Granted Jun 1, 2021·9 cites·23 claims
- 0588US10726860B2Methods and apparatus to reduce noise from harmonic noise sourcesNIELSEN CO US LLC·Filed 2019·Granted Jul 28, 2020·5 cites·20 claims
- 0684US2025124940A1Methods and Apparatus to Reduce Noise from Harmonic Noise SourcesNIELSEN CO US LLC·Filed 2024·Application pending·0 cites
- 0782US12217766B2Methods and apparatus to reduce noise from harmonic noise sourcesNIELSEN CO US LLC·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 0882US11223340B2Methods and apparatus to adjust audio playback settingsGRACENOTE INC·Filed 2019·Granted Jan 11, 2022·2 cites·23 claims
- 0982US11218125B2Methods and apparatus to adjust audio playback settings based on analysis of audio characteristicsGRACENOTE INC·Filed 2019·Granted Jan 4, 2022·2 cites·20 claims
- 1082US2025037706A1Methods and Apparatus to Segment Audio and Determine Audio Segment SimilaritiesGRACENOTE INC·Filed 2024·Application pending·0 cites
- 1178US12125472B2Methods and apparatus to segment audio and determine audio segment similaritiesGRACENOTE INC·Filed 2023·Granted Oct 22, 2024·0 cites·20 claims
- 1278US11894011B2Methods and apparatus to reduce noise from harmonic noise sourcesNIELSEN CO US LLC·Filed 2023·Granted Feb 6, 2024·0 cites·20 claims
- 1371US11557309B2Methods and apparatus to reduce noise from harmonic noise sourcesNIELSEN CO US LLC·Filed 2021·Granted Jan 17, 2023·0 cites·21 claims
- 1442US2014258313A1Musiqo quality scoreMCCALLUM MATTHEW·Filed 2013·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →