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    Methods, apparatuses, and systems for power control on vehicle mounted RFID system
    1.
    发明授权
    Methods, apparatuses, and systems for power control on vehicle mounted RFID system 有权

    公开(公告)号：US11797787B2

    公开(公告)日：2023-10-24

    申请号：US18045771

    申请日：2022-10-11

    Applicant: INTERMEC IP CORP.

    Inventor： Bruce Morton ,  Rene Martinez ,  Richard Blair

    IPC: G06K7/10 ,  B60R16/033 ,  B60L1/00 ,  B60R16/04

    CPC classification number: G06K7/10217 ,  B60R16/033 ,  B60R16/04 ,  B60L1/00

    Abstract: Vehicle mounted Radio Frequency Identification (RFID) systems and associated methods are provided. An example vehicle mounted RFID system is configured to operate an RFID system in a high-power mode. The example vehicle mounted RFID system is further configured to determine that an operating state of a vehicle switched from an active charging state to an inactive state. The example vehicle mounted RFID system is further configured to, in response to determine that the operating state of the vehicle switched from the active charging state to the inactive state, initialize a timer for a period of time. The example vehicle mounted RFID system is further configured to, in response to an elapse of the period of time, switch the RFID system to a low-power mode.

    METHODS, APPARATUSES, AND SYSTEMS FOR POWER CONTROL ON VEHICLE MOUNTED RFID SYSTEM
    2.
    发明申请
    METHODS, APPARATUSES, AND SYSTEMS FOR POWER CONTROL ON VEHICLE MOUNTED RFID SYSTEM 有权

    公开(公告)号：US20210271831A1

    公开(公告)日：2021-09-02

    申请号：US16803399

    申请日：2020-02-27

    Applicant: INTERMEC IP CORP.

    Inventor： Bruce MORTON ,  Rene MARTINEZ ,  Richard BLAIR

    IPC: G06K7/10 ,  B60R16/033 ,  B60R16/04

    Abstract: Vehicle mounted Radio Frequency Identification (RFID) systems and associated methods are provided. An example vehicle mounted RFID system is configured to operate an RFID system in a high-power mode. The example vehicle mounted RFID system is further configured to determine that an operating state of a vehicle switched from an active charging state to an inactive state. The example vehicle mounted RFID system is further configured to, in response to determine that the operating state of the vehicle switched from the active charging state to the inactive state, initialize a timer for a period of time. The example vehicle mounted RFID system is further configured to, in response to an elapse of the period of time, switch the RFID system to a low-power mode.

    System and process for managing network communications
    3.
    发明授权
    System and process for managing network communications 有权

    公开(公告)号：US10122798B2

    公开(公告)日：2018-11-06

    申请号：US15392001

    申请日：2016-12-28

    Applicant: Intermec IP Corp.

    Inventor： Garrick Fiala ,  Radek Kasal

    IPC: H04L29/08 ,  G06F21/53 ,  H04W12/08 ,  H04W12/06 ,  H04W4/50 ,  H04L29/06

    Abstract: A communication protocol and system is disclosed for network communications between a data service residing on a client that provides network communications between one or more mobile applications on a source and a network based on a process number. The shared data service communicates with a data service plug-in on the server side associated with the process number, in order to handle requests from the mobile applications that access the network through the data service. Predetermined network connection, priority, and additional rules can be used to control what plug-in can be reached through what type of network connection.

    SYSTEMS, METHODS, AND APPARATUS TO PERMIT COMMUNICATION BETWEEN PASSIVE WIRELESS TRANSPONDERS
    4.
    发明申请
    SYSTEMS, METHODS, AND APPARATUS TO PERMIT COMMUNICATION BETWEEN PASSIVE WIRELESS TRANSPONDERS 审中-公开

    公开(公告)号：US20180197394A1

    公开(公告)日：2018-07-12

    申请号：US15911907

    申请日：2018-03-05

    Applicant: INTERMEC IP CORP.

    Inventor： Pavel NIKITIN ,  Stephen J. KELLY

    IPC: G08B21/18 ,  G06K19/073 ,  G06K7/10 ,  G06K7/00 ,  G01S13/75

    CPC classification number: G08B21/18 ,  G01S13/751 ,  G06K7/0008 ,  G06K7/10237 ,  G06K19/07372

    Abstract: Passive wireless transponders can perform transponder-to-transponder communication when illuminated by an interrogation carrier wave. The transponder-to-transponder communication permits each transponder to determine the identity of “other” proximately transponders. The transponder-to-transponder communication optionally permits each transponder to identify a “nearest neighbor” using one or more backscatter signal properties such as received signal strength or time-of-flight. Using this information and one or more externally supplied or internally stored instruction sets transponders can provide neighboring transponder data to an interrogator. Using this “neighbor” data, the interrogator can provide a system user with data indicative of the relative locations of a plurality of tags arranged in a one or two dimensional matrix.

    Utilization of motion and spatial identification in RFID systems
    8.
    发明授权
    Utilization of motion and spatial identification in RFID systems 有权

    公开(公告)号：US09704002B2

    公开(公告)日：2017-07-11

    申请号：US14640330

    申请日：2015-03-06

    Applicant: INTERMEC IP CORP.

    Inventor： Pavel V. Nikitin ,  Gary Neal Spiess ,  Hunter Martin Leland ,  Lynn Carl Hingst ,  John Howland Sherman

    IPC: G06K7/10

    CPC classification number: G06K7/10366 ,  G06K7/10009 ,  G06K7/10108 ,  G06K7/10356

    Abstract: In one aspect where a load or a subset of one or more tags is in motion relative to an RFID reader system, the RFID system obtains tag readings and derives tag scalar or vector motional data e.g. tag velocity, tag acceleration, and/or rate of change of tag acceleration which can be compared to known tag motional information to distinguish true tags of interest from false positives which are unavoidably also within the field of the reader system. An antenna system may also make readings during distinctive movement patterns of true tags, such as vertical or arcuate movement and utilize computed tag motional data based on the tag readings to distinguish true tags from false positives. Two components of the RFID system may communicate information on identified tags, and/or interact (e.g. by silencing tags), so as to cooperate in identifying true positive tags.

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