Granted Patent B2

US 12,469,371 · App. 18/564,395 · Granted Nov 11, 2025

Inventors: Jason Gerst (Evansville, IN); Alex Adelson (Hoboken, NJ); Dan Hilgert (Glencoe, MN); Chris Owens (Prior Lake, MN); Alex Anderson (Duluth, MN); David Eckerson (North Dighton, MA); Todd Smith (Hillsboro, OR)

Assignee: Caller Alert, LLC

G08B7/06G08B27/00

Abstract

Claims (40)

1 . An apparatus for alerting individuals experiencing sensory limitations and/or sensory interference comprising:

a user interface device including a transceiver, a program and a reporting application;

a hard wired telephone;

an integrator circuit electrically coupled to the hard wired telephone, said integrator circuit including a signal generator coupled to a transmitter; and

an alerting unit in wireless communication with said transceiver of said user interface device and also in communication with said transmitter of said user integrator circuit, said alerting unit comprising:

a transceiver for wirelessly communicating with said user interface device and said hard wired telephone through said integrator circuit;

a central processing unit for receiving and processing communications from said transceiver and said transmitter;

an alert notification device coupled to said central processing unit, said alert notification device configured to provide an alert to a user upon receipt of an alert signal from said central processing unit; and

a power supply for providing power to the central processing unit, transceiver and alert notification device of the alerting unit.

2 . The apparatus for alerting individuals according to claim 1 , wherein said user interface device is selected from a group consisting of a smartphone, a laptop computer, a desktop computer and a tablet computing device.

3 . The apparatus for alerting individuals according to claim 1 , wherein the alert notification device is selected from a group consisting of a light source, a sound source and a mechanical source.

4 . The apparatus for alerting individuals according to claim 3 , further comprising a driver connected to the alert notification device and a power supply electrically coupled to the driver.

5 . The apparatus for alerting individuals according to claim 4 , wherein the driver is connected to the central processing unit which provides instructions to the driver based upon a software notification subroutine.

6 . The apparatus for alerting individuals according to claim 1 , further comprising a plurality of alerting units arranged in a mesh network, each alerting unit in wireless communication with the user interface device and each of the other plurality of alerting devices.

7 . The apparatus for alerting individuals according to claim 6 , wherein each alerting unit comprises a mesh network node and functions as a repeater node.

8 . The apparatus for alerting individuals according to claim 7 , further comprising a repeater node in wireless communication with the user interface device and each of the plurality of alerting devices.

9 . The apparatus for alerting individuals according to claim 8 , wherein said repeater node comprises a plurality of repeater nodes.

10 . An apparatus for alerting individuals experiencing sensory limitations and/or sensory interference comprising:

a hard wired telephone;

an integrator circuit electrically coupled to the hard wired telephone, said integrator circuit including a signal generator coupled to a transmitter; and

an alerting unit in wireless communication with said transmitter of said user integrator circuit, said alerting unit comprising:

a transceiver for wirelessly communicating with said user integrator circuit;

a central processing unit for receiving and processing communications from said transceiver;

an alert notification device coupled to said central processing unit, said alert notification device configured to provide an alert to a user upon receipt of an alert signal from said central processing unit; and

a power supply for providing power to the central processing unit, transceiver and alert notification device of the alerting unit.

11 . The apparatus for alerting individuals according to claim 10 , wherein said integrator circuit further comprises a 20 Hz bandpass filter electrically coupled to the hard wired phone and the integrator circuit to filter the telephone ring signal.

12 . The apparatus for alerting individuals according to claim 11 , wherein said integrator circuit further comprises a voltage limiter disposed between the bandpass filter and the signal generator.

13 . The apparatus for alerting individuals according to claim 12 , wherein the integrator circuit has an internal power supply.

14 . The apparatus for alerting individuals according to claim 13 , wherein the internal power supply comprises a supercapacitor having an input coupled to the voltage limiter and an output coupled to an AND gate/voltage sensor and a relay.

15 . The apparatus for alerting individuals according to claim 12 , wherein the integrator circuit has an external power supply.

16 . The apparatus for alerting individuals according to claim 15 , further comprising a battery backup power supply.

17 . A method for alerting individuals experiencing sensory limitations and/or sensory interference comprising the steps of:

generating a wireless signal from an integrator circuit electrically coupled to a hard wired telephone;

transmitting said wireless signal from a transmitter associated with said integrator circuit;

receiving said wireless signal at a transceiver of an alerting unit;

using a central processing unit to process said signal utilizing a notification subroutine; and

sending a signal from the central processing unit based on the notification subroutine to an alert notification device coupled to said central processing unit; and

generating a notification to a user.

18 . The method for alerting individuals according to claim 17 , wherein the notification generated is selected from a group consisting of a light notification, sound notification and mechanical notification.

19 . The method for alerting individuals according to claim 17 , further comprising the step of transmitting said wireless signal between a plurality of alerting units and/or repeater nodes arranged in a mesh network.

Assignments (1)

Continuity (2)

References Cited (16)