Facilitating search and rescue
    3.
    发明授权

    公开(公告)号:US11352107B2

    公开(公告)日:2022-06-07

    申请号:US17005530

    申请日:2020-08-28

    Abstract: An apparatus that facilitates search and rescue, for example, in open water. The apparatus comprises a substrate with a particular geometry and a perimeter. The apparatus further comprises a cover positioned atop the substrate with the cover also having a particular geometry and perimeter, which correspond to the geometry and perimeter of the substrate. An air-tight seal seals the substrate perimeter to the cover perimeter and creates a sealed internal region. A breakable vessel holding an illuminable dye located in the sealed internal region, along with an activator that is also located in the sealed internal region. When the breakable vessel is broken, the illuminable dye reacts with the activator and illuminates the illuminable dye.

    FACILITATING SEARCH AND RESCUE
    5.
    发明公开

    公开(公告)号:US20230249789A1

    公开(公告)日:2023-08-10

    申请号:US18194031

    申请日:2023-03-31

    CPC classification number: B63C9/20

    Abstract: An apparatus that facilitates search and rescue, for example, in open water. The apparatus comprises a substrate with a particular geometry and a perimeter. The apparatus further comprises a cover positioned atop the substrate with the cover also having a particular geometry and perimeter, which correspond to the geometry and perimeter of the substrate. An air-tight seal seals the substrate perimeter to the cover perimeter and creates a sealed internal region. A breakable vessel holding an activator is located in the sealed internal region, along with illuminable dyes that are also located in the sealed internal region. When the breakable vessel is broken, the activator reacts with the illuminable dyes and illuminates the illuminable dyes.

    FACILITATING SEARCH AND RESCUE
    6.
    发明申请

    公开(公告)号:US20210086879A1

    公开(公告)日:2021-03-25

    申请号:US17005530

    申请日:2020-08-28

    Abstract: An apparatus that facilitates search and rescue, for example, in open water. The apparatus comprises a substrate with a particular geometry and a perimeter. The apparatus further comprises a cover positioned atop the substrate with the cover also having a particular geometry and perimeter, which correspond to the geometry and perimeter of the substrate. An air-tight seal seals the substrate perimeter to the cover perimeter and creates a sealed internal region. A breakable vessel holding an illuminable dye located in the sealed internal region, along with an activator that is also located in the sealed internal region. When the breakable vessel is broken, the illuminable dye reacts with the activator and illuminates the illuminable dye.

    Tracking device
    7.
    发明授权

    公开(公告)号:US11690025B2

    公开(公告)日:2023-06-27

    申请号:US17830050

    申请日:2022-06-01

    CPC classification number: H04W52/34 H04W4/029 H04W4/80

    Abstract: A method of generating a tracking beacon comprises detecting that the tracking device has been activated. The method also comprises communicating with a sensor of the tracking device to verify that the tracking device is in motion and is traveling towards an intended destination along with a payload. The method further comprises detecting that the tracking device has stopped moving after verifying that the tracking device is in motion traveling towards the intended destination and reading a position of the tracking device after detecting that the tracking device has stopped moving. The method still further comprises transmitting, after the position of the tracking device has been read, the position of the tracking device using a wireless transceiver. The method further comprises waiting a predetermined time after transmitting the position of the tracking device and transmitting a beacon signal using a short-range wireless communication after the predetermined amount of time.

    TRACKING DEVICE
    8.
    发明申请

    公开(公告)号:US20220295421A1

    公开(公告)日:2022-09-15

    申请号:US17830050

    申请日:2022-06-01

    Abstract: A method of generating a tracking beacon comprises detecting that the tracking device has been activated. The method also comprises communicating with a sensor of the tracking device to verify that the tracking device is in motion and is traveling towards an intended destination along with a payload. The method further comprises detecting that the tracking device has stopped moving after verifying that the tracking device is in motion traveling towards the intended destination and reading a position of the tracking device after detecting that the tracking device has stopped moving. The method still further comprises transmitting, after the position of the tracking device has been read, the position of the tracking device using a wireless transceiver. The method further comprises waiting a predetermined time after transmitting the position of the tracking device and transmitting a beacon signal using a short-range wireless communication after the predetermined amount of time.

    FACILITATING SEARCH AND RESCUE
    9.
    发明申请

    公开(公告)号:US20220204146A1

    公开(公告)日:2022-06-30

    申请号:US17697335

    申请日:2022-03-17

    Abstract: An apparatus that facilitates search and rescue, for example, in open water. The apparatus comprises a substrate with a particular geometry and a perimeter. The apparatus further comprises a cover positioned atop the substrate with the cover also having a particular geometry and perimeter, which correspond to the geometry and perimeter of the substrate. An air-tight seal seals the substrate perimeter to the cover perimeter and creates a sealed internal region. A breakable vessel holding an activator is located in the sealed internal region, along with illuminable dyes that are also located in the sealed internal region. When the breakable vessel is broken, the activator reacts with the illuminable dyes and illuminates the illuminable dyes.

    INFRARED (IR) LUMINESCENT MATERIAL
    10.
    发明申请

    公开(公告)号:US20210403803A1

    公开(公告)日:2021-12-30

    申请号:US17221080

    申请日:2021-04-02

    Abstract: The present disclosure teaches an article of manufacture using an industrial (or commercial) manufacturing process. The article of manufacture comprises an infrared (IR) luminescent material that emits in the IR wavelength range (e.g., from approximately seven-hundred nanometers (˜700 nm) to approximately one millimeter (˜1 mm)) after being excited by incident wavelengths of between ˜100 nm and ˜750 nm (or visible light). In other words, once the material has been exposed to visible light, the material will continue to emit in the IR wavelength range for a period of time, even when the material is no longer exposed to the visible light.

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