User-filtered RFID inventory
    71.
    发明授权

    公开(公告)号:US11995498B1

    公开(公告)日:2024-05-28

    申请号:US17993768

    申请日:2022-11-23

    Applicant: Impinj, Inc.

    CPC classification number: G06K7/10108 G06K7/10445 G06Q10/087 H04W4/35

    Abstract: RFID-tagged items can be filtered based on relevance estimation or user input. A device reads digital identifiers for multiple RFID-tagged items. The device estimates and selects an item that an individual desires based on one or more metrics, then presents data about the selected item to the individual. If the device receives feedback that the selected item is not the desired item, then the device may estimate and select another item and/or present information about multiple items to allow the individual to select the desired item. When the desired item is selected, the device may perform some associated action.

    Asset tag and methods and devices for restocking and asset tracking

    公开(公告)号:US11847517B2

    公开(公告)日:2023-12-19

    申请号:US17160685

    申请日:2021-01-28

    Abstract: An asset tag adapted to be mounted to an asset. The asset tag comprises a first component encoded with a first ID unique to the asset tag, the first component having a first wireless interface and transmitting first broadcast signals via said first wireless interface over a first range, the first broadcast signals including the first ID. The asset tag further comprises a user-actuatable button. The asset tag further comprises processing circuitry, coupled to the button and to at least the first wireless interface. The processing circuitry is configured for (i) determining whether a predetermined gesture has been performed by a user using the button and (ii) if the predetermined gesture has been performed, transmitting via the first wireless interface to a wireless access point a restock message, the restock message including the first ID and indicating that restocking is required of assets corresponding to the first ID.

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