Assignee
LISNR
US·6 granted patents·9 pending applications·12 citations·filing 2020–2022
Top patents by PatentIndex Score
15 records- 0194US11146836B1Detection and synchronization of audio transmissions using complex audio signalsLISNR·Filed 2020·Granted Oct 12, 2021·5 cites·20 claims
- 0294US11095999B1Channel-based control of audio transmissionsLISNR·Filed 2020·Granted Aug 17, 2021·5 cites·20 claims
- 0384US11418876B2Directional detection and acknowledgment of audio-based data transmissionsLISNR·Filed 2020·Granted Aug 16, 2022·2 cites·21 claims
- 0466US11902756B2Directional detection and acknowledgment of audio-based data transmissionsLISNR·Filed 2022·Granted Feb 13, 2024·0 cites·20 claims
- 0563US2022358936A1Multi-signal detection and combination of audio-based data transmissionsLISNR·Filed 2022·Application pending·0 cites
- 0661US11778401B2Channel-based control of audio transmissionsLISNR·Filed 2021·Granted Oct 3, 2023·0 cites·20 claims
- 0759US11361774B2Multi-signal detection and combination of audio-based data transmissionsLISNR·Filed 2020·Granted Jun 14, 2022·0 cites·20 claims
- 0856US2022335400A1Performing purchase transactions with audio transmissions using complex audio signalsLISNR·Filed 2022·Application pending·0 cites
- 0949US2022406313A1Systems and methods for enabling voice-based transactions and voice-based commandsLISNR·Filed 2022·Application pending·0 cites
- 1049US2021256523A1Systems and methods for initiating transactions during intended windows based on detected devicesLISNR·Filed 2021·Application pending·0 cites
- 1148US2021360410A1Identification and verification of associated devices using audio transmissionsLISNR·Filed 2021·Application pending·0 cites
- 1245US2022036337A1Audio-based exit detection and payment confirmation for computing devicesLISNR·Filed 2021·Application pending·0 cites
- 1343US2021226711A1Ultrasonic beacon tracking systems and methodsLISNR·Filed 2021·Application pending·0 cites
- 1441US2021226710A1Audio transmitter/receiver arrayLISNR·Filed 2020·Application pending·0 cites
- 1530US2022334791A1Ultrasonic notification sounds for controlling operation of a computing deviceLISNR·Filed 2022·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →