Inventor · disambiguated record
Heidi-Maria Lehtonen
Also filed as: LEHTONEN HEIDI-MARIA
10 granted patents·1 pending application·5 citations·filing 2014–2024
82Inventor score
Top patents by PatentIndex Score
11 records- 0181US11450330B2Parametric reconstruction of audio signalsDOLBY INT AB·Filed 2020·Granted Sep 20, 2022·1 cites·5 claims
- 0280US12175990B2Parametric reconstruction of audio signalsDOLBY INT AB·Filed 2023·Granted Dec 24, 2024·0 cites·13 claims
- 0375US11769516B2Parametric reconstruction of audio signalsDOLBY INT AB·Filed 2022·Granted Sep 26, 2023·0 cites·13 claims
- 0474US2025124934A1Multi-lag format for audio codingDOLBY INT AB·Filed 2024·Application pending·0 cites
- 0570US9978385B2Parametric reconstruction of audio signalsDOLBY INT AB·Filed 2014·Granted May 22, 2018·2 cites·22 claims
- 0660US10614825B2Parametric reconstruction of audio signalsDOLBY INT AB·Filed 2019·Granted Apr 7, 2020·0 cites·13 claims
- 0759US12406658B2Method and apparatus combining separation and classification of audio signalsDOLBY LABORATORIES LICENSING CORP·Filed 2021·Granted Sep 2, 2025·0 cites·15 claims
- 0859US12223968B2Multi-lag format for audio codingDOLBY INT AB·Filed 2020·Granted Feb 11, 2025·0 cites·18 claims
- 0954US10242685B2Parametric reconstruction of audio signalsDOLBY INT AB·Filed 2018·Granted Mar 26, 2019·0 cites·20 claims
- 1054US9955276B2Parametric encoding and decoding of multichannel audio signalsDOLBY INT AB·Filed 2015·Granted Apr 24, 2018·1 cites·20 claims
- 1154US9930465B2Parametric mixing of audio signalsDOLBY INT AB·Filed 2015·Granted Mar 27, 2018·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →