# US 12,593,820 B2 · Livestock management system

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- Number: US 12,593,820 B2
- Document ID: US12593820B2
- Status: Granted
- Kind: B2
- Application number: 18/416,229
- Filed: 2024-01-18
- Published: 2025-07-24
- Granted: 2026-04-07
- Earliest claimed: 2024-01-18
- Assignees: 701x Inc.
- Applicants: 701x Inc.
- Inventors: Kevin N. Biffert; Maximillion K. Cossette; Steven J. Berlinger; Peter S. Crowley; Cole L. Mehring; Keith D. Alsleben; Braydon W. Love
- Web page: https://patentgrep.com/patent/US12593820B2

## CPC

- A01K 11/004: {with electronic identification means, e.g. transponders}
- A01K 11/008: {incorporating global positioning system [GPS]}
- A01K 29/005: {Monitoring or measuring activity}
- A01K: ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS

## Abstract

Foldable or flexible ear tags for animals are disclosed herein. An example ear tag includes a flexible member configured to adapt to an interior of an ear of an animal, a solar panel housed on a protruding segment of the flexible member, the solar panel is configured to maintain an upward-facing orientation for sunlight exposure when the electronic ear tag is attached to the ear, an electronics assembly mounted on a rigid member of the electronic ear tag, the electronics assembly having a controller having a processor and memory for receiving and processing data from a location sensor, and a biometric sensor that are in contact with the ear, and a strap extending from the flexible member, the strap being configured to fit over a top of the ear to prevent rotation of the electronic ear tag when a securement member is inserted through the strap, the ear, and the flexible member.

## Claims

### Claim 1

An electronic ear tag for animals, comprising:
a flexible member configured to adapt to an interior of an ear of an animal, wherein the flexible member includes a protruding segment that extends past a perimeter of the ear to present a skyward-facing surface and an opposing groundward-facing surface;
a solar panel housed atop the skyward-facing surface of the protruding segment of the flexible member;
an electronics assembly mounted on a rigid member of the electronic ear tag, the electronics assembly comprising a controller having a processor and memory for receiving and processing data from a location sensor, and a biometric sensor that are in contact with the ear; and
a strap extending from the flexible member, the strap being configured to fit over a top of the ear to prevent rotation of the electronic ear tag and maintain the solar panel in a skyward orientation atop the skyward-facing surface of the protruding segment of the flexible member when a securement member is inserted through the strap, the ear, and the flexible member.

### Claim 2 (depends on 1)

The electronic ear tag of claim 1, wherein the rigid member has a housing that holds the electronics assembly securely against the ear.

### Claim 3 (depends on 1)

The electronic ear tag of claim 1, wherein the solar panel is mounted on a terminal end of the flexible member to reduce the likelihood of snags or damage.

### Claim 4 (depends on 1)

The electronic ear tag of claim 1, wherein the controller is configured to process data from a pressure sensor mounted externally on the rigid member.

### Claim 5 (depends on 1)

The electronic ear tag of claim 1, wherein a pin is configured to pass through a top of the ear, providing a rigid and ergonomic mounting location for the electronics assembly.

### Claim 6 (depends on 1)

The electronic ear tag of claim 1, wherein the strap is configured to support the solar panel and prevent the controller from rotating.

### Claim 7 (depends on 1)

The electronic ear tag of claim 1, wherein the controller collects at least one biometric parameter from the biometric sensor, wherein the at least one biometric parameter includes one or more of heart rate, temperature, oxygen level, blood oximetry, blood pressure, and/or respiration.

### Claim 8 (depends on 7)

The electronic ear tag of claim 7, wherein the controller is configured to output data to a base station or service provider over a wireless network that includes the at least one biometric parameter.

### Claim 9 (depends on 1)

The electronic ear tag of claim 1, wherein the strap is a flexible strap having an attachment point proximate the solar panel.

### Claim 10 (depends on 1)

The electronic ear tag of claim 1, wherein the electronics assembly is located underneath an inside of the ear when the electronic ear tag is secured to the ear of the animal.